Yukon Gear Front 4340 Chrome-Moly Replacement Axle Kit For 79-87 GM 8.5in 1/2 Ton Truck and Blazer

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.

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

• Incl. Inner And Outer Axle Shafts w/Spicer U-Joints
• Fits 1979-1987 GM Half Ton Front w/GM 8.5 in.
• Includes two 19 spline, 9.94” outer axles
• Includes 28 spline, 35.46” LH inner axle
• Includes 28 spline, 19.15” RH inner axle
• Heavy duty 4340 chromoly construction
• Includes 1310/760X Series u-joints
• Fits GM 8.5” differential
• 28 Spline Inner Axles
• 4340 Chromoly Axles
• Front Axle Kit