Brand: MERCURY MARINE
Description: THERMOSTAT O- RING
Mercury P/N: 25-30224
Fits MCM/MIE GM V‑6 & V‑8 engines, for thermostat housing with flat cover plate.
Priced individually, sold @ multiples of 5.
If you are unsure of the application, please enter the make, model and serial number information in the comments section of the checkout.