FREE STANDARD SHIPPING $99+ · FREE EVERYTHING $199+FITMENT GUARANTEED30-DAY HASSLE-FREE RETURNSCALL US: 1-877-QSP-PARTFREE STANDARD SHIPPING $99+ · FREE EVERYTHING $199+FITMENT GUARANTEED30-DAY HASSLE-FREE RETURNSCALL US: 1-877-QSP-PART

Free shipping over $199Order by 2PM for same-day ship

Account My Builds Support

Back to Products

Yukon Gear & Axle — Yukon Gear GM 8.5in 30Spline 4340 Front Axle Kit / w/ Super-Joint
Axle Kit - Front
Axle Kit-Front

1 / 8

Drivetrain

Yukon Gear & Axle

Yukon Gear GM 8.5in 30Spline 4340 Front Axle Kit / w/ Super-Joint Axle Kit - Front Axle Kit-Front

Name: Yukon Gear GM 8.5in 30Spline 4340 Front Axle Kit / w/ Super-Joint Axle Kit - Front Axle Kit-Front
Brand: Yukon Gear & Axle
SKU: yukYA W24124
Price: 1582.89 USD
Availability: InStock

SKU: yukYA W24124

Installation manual

$1,582.89

In Stock

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

Overview

Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced induction coil heat treating to create an axle of unmatched quality and durability.

Features

Incl. Inner And Outer 4340 Chromoly Axles And Yukon Super Joints
Includes two 19 spline, 9.94” outer axles
Includes 30 spline, 35.46” LH inner axle
Includes 30 spline, 19.15” RH inner axle
Heavy duty 4340 chromoly construction
Fits GM 8.5 in. 1979-1987 GM 1/2 Ton
30 Spline Inner And 19 Spline Outer
Fits GM 8.5” differential
Includes Yukon Super Joints

Yukon Chromoly Front Axle Kit, GM 8.5”, Both Sides, 19/30 Spline, Super Joints Yukon Chromoly Front Axle Kit; GM 8.5in.; Both Sides; 19/30 Spline; Super Joints

Installation (catalog file)

Installation instructions (PDF)

Files & media

Vehicle Fitment

1 vehicle

Confirmed fitments across 1 make and 15 configurations. Expand a vehicle for year-range, trim, and engine details.

Unknown —15 fits

—
Notes: 1988: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1989: GM 8.5 in.; Incl. Super Joint; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1990: GM 8.5 in.; Incl. Super Joint; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1991: GM 8.5 in.; Incl. Super Joint; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and
—
Notes: 1988: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1989: GM 8.5 in.; Incl. Super Joint; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1990: GM 8.5 in.; Incl. Super Joint; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1991: GM 8.5 in.; Incl. Super Joint; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and
—
Notes: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and
—
Notes: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and
—
Notes: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and
—
Notes: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and
—
Notes: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Yukon Super Joints
—
Notes: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Yukon Super Joints
—
Notes: 1989: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1990: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Yukon Super Joints · 1991: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Yukon Super Joints
—
Notes: 1989: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1990: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Yukon Super Joints · 1991: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Yukon Super Joints
—
Notes: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and
—
Notes: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and
—
Notes: 1988: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1989: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1990: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and · 1991: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Yukon Super Joints
—
Notes: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and
—
Notes: GM 8.5 in.; Incl. Super Joint; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and

Yukon Gear GM 8.5in 30Spline 4340 Front Axle Kit / w/ Super-Joint Axle Kit - Front Axle Kit-Front

Overview

Features

Installation (catalog file)

Files & media

Tags

Similar Items

Yukon Gear GM 8.5in 30Spline 4340 Front Axle Kit / w/ Super-Joint Axle Kit - Front Axle Kit-Front

Overview

Features

Installation (catalog file)

Files & media

Tags

Similar Items

Vehicle Fitment

Yukon Gear GM 8.5in 30Spline 4340 Front Axle Kit / w/ Super-Joint Axle Kit - Front Axle Kit-Front

Overview

Features

Installation (catalog file)

Files & media

Tags

Similar Items

Yukon Gear GM 8.5in 30Spline 4340 Front Axle Kit / w/ Super-Joint Axle Kit - Front Axle Kit-Front

Overview

Features

Installation (catalog file)

Files & media

Tags

Similar Items

🚗Vehicle Fitment

Vehicle Fitment