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USA Standard 4340 Chrome-Moly Axle Kit For 79-87 GM Truck & Blazer / GM 8.5in / 30 Spline

USA Standard 4340 Chrome-Moly Axle Kit For 79-87 GM Truck & Blazer / GM 8.5in / 30 Spline

$1,006.26
Part no. ZA W24122 In stock
Special order In stock with our distributor. Usually ships in a few business days, and we email tracking as soon as it leaves.

Your vehicle

Year, make and model. Our techs check fitment against it before the order ships.

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.Installation InstructionsIncludes 30 spline, 35.46” inner LH axleIncludes 30...

Full details and fitment

The details

About this part

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.

Installation Instructions
  • Includes 30 spline, 35.46” inner LH axle
  • Includes 30 spline, 19.15” inner RH axle
  • Includes 19 spline, 9.94” outer axles
  • Heavy duty 4340 chromoly construction
  • Fits GM 8.5” front differential
  • Includes 1310 Series u-joints