
The Gates belt drive tensioner for 2007–2021 Toyota Tundra with the 5.7L V8 is an OE-style tensioner assembly designed to restore correct belt tension on the accessory drive. As a direct-fit replacement it supports reliable operation of alternator and driven accessories, helping to reduce belt wear and maintain steady accessory performance for the specified Tundra V8 applications.
Gates 07-21 Toyota Tundra V-8 5.7L Tensioner Assy. Belt Drive Tensioner