ACDelco GM Original Equipment Engine Timing Belt is a GM-recommended replacement component for one or more of the following vehicle systems: engine - mechanical. This original equipment belt will provide the same performance, durability, and service life you expect from General Motors.
- Circulates coolant through the engine system
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
- GM regularly updates production and service part designs to integrate new materials and technologies
