Product Description 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.
USA Standard 4340CM Axle Kit For 79-87 GM Truck & Blazer / GM 8.5in / 28 Spline w/Super Joints - ZA W24120 MSRP: $1,242.00 Was: Now: $997.52 Add to Cart
USA Standard 4340CM Axle Kit For 79-87 GM Truck & Blazer / GM 8.5in / 30 Spline w/Super Joints - ZA W24124 MSRP: $1,288.00 Was: Now: $1,035.32 Add to Cart
USA Standard 4340 Chrome-Moly Axle Kit For 79-87 GM Truck & Blazer / GM 8.5in / 30 Spline - ZA W24122 MSRP: $803.00 Was: Now: $665.46 Add to Cart