8.0 GM 31.9 Inch Left Hand 6Lug 28Spl Axle Kit, '04-'08 Col/Canyon 2Wd W/Z71 & 4Wd USA Standard Gear Drivetrain & Differentials - Driveshafts - Drive Shaft Pinion Yoke Fan Blades: Single

Fan Blades: Single

Squadron Pro Specifications (Per Light):

Front Premium Bilstein gas struts

coffee spills or accidents

Forged Adjustable Track Bar

8.0 GM 31.9 Inch Left Hand 6Lug 28Spl Axle Kit, '04-'08 Col/Canyon 2Wd W/Z71 & 4Wd USA Standard Gear Drivetrain & Differentials - Driveshafts - Drive Shaft Pinion Yoke Fan Blades: SingleUSA Standard Gear uses advanced alloys and the latest heat treating technologies to produce a strong, durable axle. This kit contains all the components to replace, repair, or upgrade axle shafts so your vehicle will be up and running fast. Fits GM 8. 0 inch. Differential 28 Spline Length 31. 9 inch. Rear, 6 Lug, LH Includes Axle Shaft, Wheel Bearing, Axle Seal, 12mm Studs, and Lug Nuts Advanced Heat Treating Results in a Stronger, More Durable Axle