Multi-Purpose Pin; ACDelco GM OE Engine Cylinder Head Dowel Pin is a GM recommended replacement component for one or more of the following vehicle systems: cooling, HVAC, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This OE pin will provide the same performance, durability and service life you expect from General Motors.
- 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