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Jess Performance
USA Standard 4340CM Axle Kit For 79-87 GM Truck & Blazer / GM 8.5in / 28 Spline w/Super Joints

USA Standard 4340CM Axle Kit For 79-87 GM Truck & Blazer / GM 8.5in / 28 Spline w/Super Joints

SKU: yukZA W24120

$1,547.89

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(574) 349-4354

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Description

This axle’s diameter is larger than a stock 28 spline axle. Requires YC G26010481 case. Super Joints are high-maintenance items and not recommended for daily drivers.


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.

  • Includes 28 spline, 19.15” inner LH axle