Type: Genuine
Brand: MERCURY MARINE
Description: THERMOSTAT HOUSING
Mercury P/N: 863457A2
Application:
Fits MCM/MIE 4.3L, 5.0L, 5.7L & 6.2L MPI with 1 or 3 point drain system.
If you are unsure of the application, please enter the make, model and serial number information in the comments section of the checkout.