Yukon Gear 1541H Alloy Right Hand Rear Axle For GM 8.6in

If you're working on a 2003-2009 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, or Chevrolet SSR with the GM 8.6-inch rear differential, this right-hand axle shaft from Yukon Gear & Axle is a solid replacement. It's built to handle the demands of daily driving and more rugged use, offering a stronger-than-stock option for your drivetrain.

This axle is constructed from 1541H alloy steel, a material known for its strength and durability, especially after heat treatment. Yukon uses advanced heat-treating processes to ensure the axle can withstand the stresses of transferring power to the wheels. It measures 31 9/16 inches long and features 30 splines to engage properly with your differential gears, and it's designed for the 6-lug wheel hubs common on these vehicles.

When replacing an axle shaft, it's a good idea to inspect the axle tube seals and bearings for wear. This Yukon axle is a direct fit for the specified GM 8.6-inch rear ends, making installation straightforward if you're comfortable with drivetrain work.