MerCruiser Closed Cooling Thermostat Housing Riser V8 55132T Cover Base 5.7L 350 Controls Found on models 1979-1987

Found on models 1979-1987

986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996

Cleaned & Repainted (Can be used with Blue & Silver painted applications as well as some Cobra Models)

The part # is 304239 and 304240

MerCruiser Closed Cooling Thermostat Housing Riser V8 55132T Cover Base 5.7L 350 Controls Found on models 1979-1987Item Details MerCruiser Thermostat Housing For Closed cooling systems Overall Good Condition, Original Paint, Cleaned surfaces. No thermostat in this. Appears to have plugs in the holes which sometimes had a temperature sender. I know there were some variations of these visually, so please ensure yours looks like this one. Parts Included Aluminum Thermostat Housing 55132 > 55132A5 > 55132T Compatibility Recommendations (Likely Found on the following