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Suspension

Tuff Country

Tuff Country 73-87 Chevy Truck 3/4 Ton 4wd 5.5in Rear Block & U-Bolt Kit Block Kit-5.5in.

Name: Tuff Country 73-87 Chevy Truck 3/4 Ton 4wd 5.5in Rear Block & U-Bolt Kit Block Kit-5.5in.
Brand: Tuff Country
SKU: tuf97011
Price: 255.28 USD
Availability: InStock

SKU: tuf97011

$255.28

In Stock

Usually ships within 1-3 business days — Free shipping over $199

Overview

Tuff Country's block and u-bolts kits are an economical solution to raising the rear end of many trucks and SUVs. Lift blocks are inserted between the factory axle and leaf spring to lift the rear end. Each kit includes lift blocks and extended zinc plated u-bolts, custom fit for the application.

Features

Designed For Rear Axle Only
Made Of Cast Iron

1973-1987 Chevy Truck 3/4 ton 4wd-5.5in. Rear Block/U-Bolt Kit

Vehicle Fitment

3 vehicles

Confirmed fitments across 3 makes and 126 configurations. Expand a vehicle for year-range, trim, and engine details.

Chevrolet K2014 fits

1973-1974Pickup Base · L6.4801cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · L6.4097cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973Pickup Base · V8.5031cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · V8.7441cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · V8.7439cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · L6.4098cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · L6.4786cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · L6.4786cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · L6.4801cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973Suburban Base · V8.5031cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · V8.7439cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973Suburban Base · V8.7441cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · L6.4097cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · L6.4098cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts

GMC K25/K250013 fits

1973-1974Pickup Base · L6.4098cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973Pickup Base · V8.5031cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · V8.7439cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · V8.7441cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · L6.4097cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · L6.4786cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Pickup Base · L6.4801cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · L6.4801cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · V8.7439cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973Suburban Base · V8.5031cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · L6.4097cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · L6.4098cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
1973-1974Suburban Base · L6.4786cc
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts

Unknown —99 fits

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Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
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Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
—
Notes: 5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
+ 49 additional fitments not shown

Tuff Country 73-87 Chevy Truck 3/4 Ton 4wd 5.5in Rear Block & U-Bolt Kit Block Kit-5.5in.

Overview

Features

Tags

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Tuff Country 73-87 Chevy Truck 3/4 Ton 4wd 5.5in Rear Block & U-Bolt Kit Block Kit-5.5in.

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Tuff Country 73-87 Chevy Truck 3/4 Ton 4wd 5.5in Rear Block & U-Bolt Kit Block Kit-5.5in.

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Tuff Country 73-87 Chevy Truck 3/4 Ton 4wd 5.5in Rear Block & U-Bolt Kit Block Kit-5.5in.

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Vehicle Fitment