ACDelco 12563083 GM Original Equipment Drive Belt Tensioner 685239310269 The Porker multi-stage tinning process

The Porker multi-stage tinning process is a closely guarded secret that has never been duplicated and carries a lifetime guarantee

Crafted of quality crystal materia

100 percent new with no recycled or remanufactured components means that your TYC starter is unused by any other vehicle

Excellent blend of quality and price

75"L x 5"W X 17

ACDelco 12563083 GM Original Equipment Drive Belt Tensioner 685239310269 The Porker multi-stage tinning processBrand ACDelco Model 12563083 Helps keep drive belt at correct tension to help maintain proper function GM recommended replacement part for your GM vehicle's original factory component Offering the quality, reliability, and durability of GM OE Manufactured to GM OE specification for fit, form, and function ACDelco GM Original Equipment Drive Belt Tensioner Assemblies are spring loaded pulleys designed to draw tension on your vehicle's serpentine belt,