6.5TD Turbocharger Base Gasket/oil drain tube gasket. Fits All C/K trucks, Subs and Tahoes using the GM-3, GM-4 and GM-8 Turbos. Will not fit vans, Hummers or Right Hand drive vehicles (sold overseas).

Use this kit when removing/installing the turbo.

Although the factory did not use a gasket under the turbo, over time the surfaces rust/corrode leaving an irregular surface that can leak. This gasket solves that problem.

Includes...

1) Turbo Base gasket

1) Turbo oil drain tube gasket