Output Shaft Seal Replacement (AWD Models Only)

WARNING: This page is about a different car, the 2018 GMC Yukon XL, 2018 GMC Yukon, 2018 Chevrolet Tahoe, 2018 Chevrolet Suburban 3500 HD, and 2018 Chevrolet Suburban. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Output Shaft Seal (AWD Models Only)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	Output Shaft Seal Assembly CAUTION: Refer to Seal Reuse Caution . Special Tool EN 37212 Front Output Shaft Seal Installer (6L50) DT 38693 Seal Installer (6L80) EN 45000 Seal Remover For equivalent regional tools, refer to Special Tools .