Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: Helps keep dirt and water out of your axle shaft assembly Conforms to the rotating surface to help provide leak-free operation This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: Without crew cab. Tahoe, Yukon, Escalade. For Intermediate Shaft. Axle code za1,za2,zb1,zb2. All models. 1/2 ton. Yukon XL, Suburban. Escalade ESV. Avalanche, Escalade EXT. Silverado, sierra hybrid. With crew cab. 134 wheelbase. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: Supports and allows the axle shaft to rotate with minimal friction

Description: Tapered roller bearing elements that support and allow the pinion gear to rotate within the axle or final drive housing This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: 9.50 & 9.75 ring gear. Express, savana. 3/4 ton. Express, savana. 1 ton. Commercial cutaway. Single rear wheel. Cargo, passenger van. Express 3500. 3.42 ratio. Savana 3500. 3.42 ratio. Express 2500. Savana 2500.