Supra

Indmar Marine Spark Plugs – 5.7L Standard | Non-Catalysed Exhaust System | Part #491008 Keep your Indmar 5.7L firing on all cylinders with this genuine Indmar standard specification spark plug, designed for engines fitted with a non-catalysed exhaust system. Spark plugs are one of the most fundamental tune-up items on any engine — and on a marine engine running hard all summer they deserve the same attention as your impeller and oil filter. Fresh plugs mean reliable starts, smooth power delivery, and optimal fuel efficiency every time you hit the water. Compatible with: Indmar 5.7L marine engines with non-catalysed exhaust systems fitted to Malibu, Moomba, Supra, MB, Mastercraft and Tige boats. Contact us to verify fitment for your specific model year

Indmar Marine Fuel Pump Replacement Kit – Replaces 556184 | Part #495187 Restore reliable fuel delivery to your Indmar marine engine with this genuine Indmar fuel pump replacement kit — the correct current replacement for superseded part 556184. A failing fuel pump is one of the most disruptive breakdowns you can experience on the water — loss of fuel pressure means loss of power, and in a complete pump failure, a stranded boat. This kit provides everything needed for a complete, reliable fuel pump service. Compatible with: Indmar marine engines previously fitted with fuel pump 556184 on Malibu, Moomba, Supra, and Tige boats. Contact us to verify fitment for your specific model year

Indmar Marine Lower Intake Manifold – 5.7L PFI E-Coat | Part #531197E Restore peak engine performance with this genuine Indmar lower intake manifold for the 5.7L Port Fuel Injection (PFI) engine, featuring a durable E-coat (electrocoat) finish for superior corrosion protection in the demanding marine environment. The lower intake manifold is one of the most significant components on your engine — directing the air/fuel mixture from the throttle body into each cylinder for combustion. Compatible with: Indmar 5.7L PFI (Port Fuel Injection) marine engines fitted to Malibu, Moomba, Supra, and Tige boats. Contact us to verify fitment for your specific model year before ordering.

Indmar Marine Exhaust Gasket – Catalyst Special | Part #556202SPEC Don't overlook this critical sealing component — this genuine Indmar special catalyst exhaust gasket is the correct OEM replacement for Indmar catalyst exhaust systems. Engineered to handle the extreme heat and pressure of the marine exhaust environment, this special specification gasket ensures a perfect seal every time — protecting your engine, your passengers, and your investment. Compatible with: Indmar marine engines with catalyst exhaust systems fitted to Malibu, Moomba, Supra, and Tige boats. Contact us to verify fitment for your specific model year before ordering.

Indmar Marine Exhaust Elbow Catalyst Gasket – 5.7L Engine | Part #765006 Never reuse an old gasket — this genuine Indmar exhaust elbow catalyst gasket is the correct OEM replacement for the 5.7L engine and should be replaced every time the exhaust elbow is removed. A small, inexpensive part that plays a critical role in keeping your exhaust system sealed, your engine protected, and your boat compliant with Australian marine emissions standards. Compatible with: Indmar 5.7L marine engines with catalyst exhaust elbow fitted to Malibu, Moomba, Supra, MB , Mastercraft and Tige boats Genuine Indmar Parts deliver optimal performance, efficiency and a longer engine life. PRECISION FIT. GENUINE QUALITY. PROVEN PERFORMANCE

Indmar Marine J-Formed Hose with Spring | Part #845040 Ensure reliable coolant flow with this genuine Indmar J-formed hose complete with internal spring. The integrated spring prevents the hose from collapsing under suction — a common problem on marine engines where cooling system pressure and flow rates are critical to preventing overheating on the water. Compatible with: Indmar marine engines fitted to Malibu, Moomba, Supra, and Tige boats.