Indmar Thermostat Gasket

This thermostat gasket is commonly used on Indmar 350 block engines including the RTP-1, MCX, Assault and many others. This is a 2 bolt gasket used on the top half of the thermostat housing, where the thermostat housing splits open. This gasket measures 3 1/4" from bolt center to center. Center hole measures 1 7/8".

This part is commonly found in MasterCraft, Supra, Moomba and Malbu boats.

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