ACDelco 12574478 Engine Coolant Thermostat Gasket
  • Seals the thermostat housing and helps prevent coolant from leaking from the engine for proper engine temperature
  • 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
Dimensions2.9 x 2.9 x 1.3 inches

ACDelco 12574478


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