Description
4340 front axle kit
ZA W24118
This axle’s diameter is larger than a stock 28 spline axle. Requires YC G26010481 case.
88-79 CHV/GMC
USA Standard Gear Chromoly Front Axle Kit, GM 8.5", Both Sides, 19/28 Spline
GM 8.5" 28spl 4340 FRONT AXLE KIT, w/ 297X, 79-87 1/2TON TRK & BLAZER
USA Standard Gear performance axles are constructed from high-tensile strength 4340 chromoly, use superior manufacturing methods, and feature advanced heat-treating technologies to create an axle of unparalleled quality and durability.
Fits GM 8.5” front differential
Includes 19 spline, 9.94” outer axles
Includes 28 spline, 19.15” inner LH axle
Includes 28 spline, 35.46” inner RH axle
Heavy duty 4340 chromoly construction
Includes 1310 Series u-joints
USA Standard Gear Chromoly Front Axle Kit, GM 8.5", Both Sides, 19/28 Spline, ZA W24118