Engine Parts

  Indmar MEFI 5A ECM Please include engine serial number, hours, and number of starts in the notes on your order. ***Since this ECM is custom programmed off the engine serial number you provide, it is NOT returnable for refunds/exchanges/etc.***

Indmar Trans Temp Switch w/Lead Genuine Indmar trans temp switch with lead. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

Indmar Remote Oil Hose - 33.5" Indmar remote oil hose - 33.5" with screw on connectors.  

PCM Serpentine Belt 5.7L Fits PCM Chevy 2004 & up Excalibur 5.7, 330hp, EX343 and Pro Sport 5.0, 275hp.. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

Indmar Cooler Kit Trans/Eng 495168   Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

  Indmar Monovalve Electric Throttle Electric Monovalve 3 Mounting Bolt Design Also need to purchase a new gasket - Indmar Throttle Body Gasket 75MM 1V  

Indmar Dipstick - 5.7L GM Dipstick for GM 350 engines.   Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

Indmar Tube Indicator - Oil 350 Dipstick tube for GM 350 engines.   Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

Ilmor Gasket - 6.0L MPI Water Neck The Ilmor gasket offers 100% sealing with application-specific materials to give you a sealing solution with the performance and durability you can trust.  

Indmar Engine Temperature Sensor Indmar temp sender 1/2" NPT. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

Fuel Pump Harness for Millenium Fuel Pumps This harness is needed when replacing the old Carter/Federal-Mogul fuel pump with the new Millenium fuel pump. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

Indmar Transmission Cooler 9 x 1-1/4" Indmar Transmission Cooler 9 x 1-1/4" Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

  Indmar Throttle Sensor PPS, TCP Potentiometer replacement for throttlemate assembly throttle control potentiometer. ***Will not work in place of in-handle potentiometer*** Use the boat part look up below to ensure you are purchasing the correct...

MasterCraft Fuel Sending Unit 998 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 6.8" long.  Don't forget to add in the new...

Indmar TBI/MCX Serpentine Belt | 725034 Indmar 725034 serpentine belt fits MCX TBI, Indmar Monsoon Engines, and Indmar Hammerhead engines. Use the boat part look up to see if it fits your year, make and model.  

Ilmor Crank Mounted Raw Water Pump Cover | 0144 This is specifically for the Ilmor Crank Mounted Raw Water . The Raw Water Pump Cover Plate will replace any damaged cover plate on your existing pump. Use the boat part look up below to ensure you are...

Ilmor Raw Water Pump O Ring The Ilmor Raw Water Pump O Ring fits almost all Ilmor Open Cooled Marine engines. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  

Ilmor Raw Water Pump Cover Plate The Ilmor Raw Water Pump Cover Plate fits almost all Ilmor Open Cooled Marine engines. The Raw Water Pump Cover Plate will replace any damaged cover plate on your existing pump. Use the boat part look up below to...

Ilmor Raw Water Cover Plate Screw and Washer The Ilmor Raw Water Cover Plate Screw fits almost all Open Cooled Ilmor Marine Engines Sold Individually Make sure not to over tighten these screws. Use the boat part look up below to ensure you are...

Indmar Circulation Water Pump LSA | 556432