Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles

Yukon Gear & Axle is known for building tough drivetrain components, and their Dura Grip positraction limited slip differential is a prime example. If you're looking to improve traction on a wide range of GM vehicles equipped with an 8.5-inch rear end and 28-spline axles, this unit is designed to get the job done. It offers a balance of smooth operation for daily driving and aggressive engagement when you need it most, giving you the confidence to tackle various terrains.

This Dura Grip is built for the long haul, featuring a strong nodular case and forged 4320 chromoly spider gears, which are cut to ensure the strongest possible teeth. The composite clutches work to provide that limited-slip action, and the entire unit is designed to be fully rebuildable, meaning it can be serviced and kept performing for years to come. It's assembled in the USA and has undergone extensive product testing and advanced software design to ensure it meets demanding performance needs. This differential is compatible with gear ratios of 2.73 and numerically higher.

This positraction unit is a solid choice for many classic and modern GM vehicles, including models like the Chevrolet Caprice, Buick Electra, and Chevrolet Camaro, among many others. It's designed to fit the 8.5-inch GM rear axle with 28-spline axles, making it a versatile upgrade for those seeking improved traction and performance.