Supra

Indmar Marine Raw Water Pump Bracket Kit – 5.7L | Part #495200 Ensure your raw water pump is correctly and securely mounted with this genuine Indmar raw water pump bracket kit for the 5.7L marine engine. The pump bracket is the structural foundation of your raw water cooling system — holding the pump in precise alignment with the drive belt and engine block. A worn, cracked, or incorrectly fitted bracket causes pump misalignment, accelerated belt wear, bearing failure, and ultimately cooling system breakdown on the water. Compatible with: Indmar 5.7L marine engines

Indmar Marine Water Pump Circulation – 383 / 350 | Part #551045 Keep your freshwater cooling circuit flowing with this genuine Indmar water circulation pump for the 383 and 350 cubic inch marine engines. Unlike the raw water pump which draws water from outside the boat, the circulation pump moves coolant through the closed freshwater cooling circuit — maintaining even engine temperature across all operating conditions. Compatible with: Indmar 383 and 350 cubic inch marine engines

Indmar Marine Thermostat Kit – 5.7L | Part #491010 Service your 5.7L cooling system with confidence using this genuine Indmar thermostat kit — a complete kit containing everything needed for a full thermostat replacement in one part number. No hunting for individual gaskets or hardware — everything included, ready to fit. Compatible with: Indmar 5.7L marine engines fitted to Malibu, Moomba, Supra, and Tige boats. Contact us to verify fitment

Indmar Marine Thermostat Housing Gasket | Part #551004 A small part that does a critical job — this genuine Indmar thermostat housing gasket seals the thermostat housing to the engine block, preventing coolant leaks at one of the most heat-stressed joints in the cooling system. Always replace this gasket any time the thermostat housing is removed — never reuse an old gasket. Compatible with: Indmar marine engines