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FOX — Fox 2019+ GM 1500 Performance Elite Series 2.5 Reservoir Rear Adjustable Shocks
2.5 Shocks

1 / 8

Suspension

FOX

Fox 2019+ GM 1500 Performance Elite Series 2.5 Reservoir Rear Adjustable Shocks 2.5 Shocks

Name: Fox 2019+ GM 1500 Performance Elite Series 2.5 Reservoir Rear Adjustable Shocks 2.5 Shocks
Brand: FOX
SKU: fox883-26-087
Price: 1679.95 USD
Availability: InStock

SKU: fox883-26-087

Installation manual

$1,679.95

14 In Stock

Ships within 1-2 business days — Free shipping over $199

Overview

Developed from our off-road race shocks, FOX Performance Elite Series combines race-proven technology with new, cutting-edge features to provide enhanced ride-quality and winning damping performance you can bolt onto your truck or SUV.

Features

Performance Tuned For Vehicle Specific Application
Aluminum Body Dissipates Heat Faster Than Steel
Black Anodized CNC Machined Aluminum Components
External Reservoir System Dissipates Heat Fast

PERFORMANCE ELITE SERIES 2.5 RESERVOIR SHOCK (PAIR) - ADJUSTABLE PERFORMANCE ELITE SERIES 2.5 RESERVOIR SHOCK (PAIR)-ADJUSTABLE

Installation (catalog file)

Vehicle Fitment

3 vehicles

Confirmed fitments across 3 makes and 96 configurations. Expand a vehicle for year-range, trim, and engine details.

Chevrolet Silverado52 fits

2019-20211500 Custom · V8.5328cc
Notes: 2019: Trail Boss Models Fit 0-2" Lift Only Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.;Rear w/2.5 - 4 in. · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
2019-20261500 Custom Trail Boss · V8.5328cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 High Country · V8.6162cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 High Country · V8.5328cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 LT · V8.5328cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 LT · L4.2720cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 LT Trail Boss · V8.5328cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 LTZ · V8.5328cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 LTZ · V8.6162cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 RST · V8.5328cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 RST · L4.2720cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20221500 SSV · V8.5328cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-2" Lift Only Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.;Rear w/2.5 - 4 in.
2019-20261500 WT · L4.2720cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2019-20261500 WT · V8.5328cc
Notes: 2019: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2020-20261500 Custom · L4.2720cc
Notes: 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2020-20211500 Custom Trail Boss · V8.6162cc
Notes: 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2023: Trail Boss Models Fit 0-2" Lift Only | Excludes ZR2 Models Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 i
2020-20261500 High Country · L6.2993cc
Notes: 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2020-20261500 LT · L6.2993cc
Notes: 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2020-20261500 LT Trail Boss · V8.6162cc
Notes: 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2020-20261500 LTZ · L6.2993cc
Notes: 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2020-20261500 RST · L6.2993cc
Notes: 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2020-20261500 RST · V8.6162cc
Notes: 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2022-20261500 Custom Trail Boss · L6.2993cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2022-20261500 Custom Trail Boss · L4.2720cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2022-20261500 LT Trail Boss · L6.2993cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
2022-20261500 LT Trail Boss · L4.2720cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
20221500 LTD Custom · L4.2720cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD Custom Trail Boss · V8.6162cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD Custom Trail Boss · L4.2720cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD High Country · V8.5328cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD High Country · L6.2993cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD High Country · V8.6162cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD LT · L4.2720cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD LT · V8.5328cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD LT · L6.2993cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD LT Trail Boss · L6.2993cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD LT Trail Boss · V8.5328cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD LT Trail Boss · V8.6162cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD LTZ · V8.6162cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD LTZ · L6.2993cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD LTZ · V8.5328cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD RST · L4.2720cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD RST · L6.2993cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD RST · V8.5328cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD RST · V8.6162cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD SSV · V8.5328cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD WT · L4.2720cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
20221500 LTD WT · V8.5328cc
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
2022-20261500 ZR2 · V8.6162cc
Notes: 2022: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2â€ bump stop spacer and a 1â€ lift block | Exclud · 2023: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2024: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2025: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z · 2026: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block | Excludes Z
20231500 Custom Trail Boss · V8.6162cc
Notes: 2020: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2021: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend · 2023: Trail Boss Models Fit 0-2" Lift Only | Excludes ZR2 Models Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 i
+ 2 additional fitments not shown

GMC Sierra40 fits

2019-20211500 AT4 · V8.5328cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
2019-20261500 AT4 · V8.6162cc
Notes: 2019: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2019-20211500 Base · V8.5328cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
2019-20211500 Base · L4.2720cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
2019-20261500 Denali · V8.5328cc
Notes: 2019: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2019-20261500 Denali · V8.6162cc
Notes: 2019: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2019-20261500 Elevation · L4.2720cc
Notes: 2019: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2019-20261500 Elevation · V8.5328cc
Notes: 2019: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2019-20261500 SLE · V8.5328cc
Notes: 2019: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2019-20261500 SLE · L4.2720cc
Notes: 2019: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2019-20261500 SLT · V8.6162cc
Notes: 2019: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2019-20261500 SLT · V8.5328cc
Notes: 2019: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2020-20261500 AT4 · L6.2993cc
Notes: 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2020-20261500 Denali · L6.2993cc
Notes: 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2020-20261500 Elevation · L6.2993cc
Notes: 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2020-20261500 SLE · L6.2993cc
Notes: 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2020-20261500 SLT · L6.2993cc
Notes: 2020: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2021: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
20221500 AT4X · L6.2993cc
Notes: 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2022-20261500 AT4X · V8.6162cc
Notes: 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2022-20261500 Denali Ultimate · L6.2993cc
Notes: 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2022-20261500 Denali Ultimate · V8.6162cc
Notes: 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
20221500 Limited AT4 · V8.6162cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited AT4 · L6.2993cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited Denali · L6.2993cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited Denali · V8.6162cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited Denali · V8.5328cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited Elevation · L4.2720cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited Elevation · L6.2993cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited Elevation · V8.5328cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited Pro · V8.5328cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited Pro · L4.2720cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited SLE · V8.5328cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited SLE · L4.2720cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited SLE · L6.2993cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited SLT · V8.6162cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited SLT · L6.2993cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
20221500 Limited SLT · V8.5328cc
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"
2022-20261500 Pro · V8.5328cc
Notes: 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2022-20261500 Pro · L4.2720cc
Notes: 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2023: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 For Models AT4 Fits · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl
2024-20261500 AT4X · L6.2993cc
Notes: 2022: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2024: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1" · 2025: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl · 2026: Lift: 2.5-4 AT4 Model Fits 0-1" Lift Only | Non-AT4 requires a minimum of 2” bump stop spacer and a 1” lift block | Excl

Unknown —4 fits

—
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
—
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
—
Notes: Trail Boss Models Fit 0-1" Lift Only | Non-TB requires a minimum of 2” bump stop spacer and a 1” lift block Pair; Extend
—
Notes: Pair; Extended 27.88 in.; Collapsed 17.41 in.; Stroke 10.47 in.; Rear w/2.5 - 4 in. Lift Lift: 2.5-4 AT4 Model Fits 0-1"

Fox 2019+ GM 1500 Performance Elite Series 2.5 Reservoir Rear Adjustable Shocks 2.5 Shocks

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Fox 2019+ GM 1500 Performance Elite Series 2.5 Reservoir Rear Adjustable Shocks 2.5 Shocks

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Fox 2019+ GM 1500 Performance Elite Series 2.5 Reservoir Rear Adjustable Shocks 2.5 Shocks

Overview

Features

Installation (catalog file)

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Fox 2019+ GM 1500 Performance Elite Series 2.5 Reservoir Rear Adjustable Shocks 2.5 Shocks

Overview

Features

Installation (catalog file)

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🚗Vehicle Fitment

Vehicle Fitment