COVID-19 UPDATE: We are open for business and are following CDC guidelines in our workplace to ensure our customer & employee's safety.
Walk-ins are not allowed at this time. Orders may be placed online and picked up at our warehouse.
We are shipping orders as normal however some of our incoming shipments are a day late.
UPS has suspended service guarantees until further notice, delays are possible and beyond our control!
Thank you for your patience and stay healthy!
Genuine Mercury Marine 100 and 300 hour maintenance/service interval kits for 2.5L - 8.2L engines. Keep your engine running smoothly for years with the proper maintenance and save money with these handy kits. Please read product descriptions for serial number breaks, etc. to ensure you receive the correct kit.
You can always contact us with your Mercruiser engine serial number if you are unsure.
|100 HOUR KIT||300 HOUR KIT|
|Oil Filter||Oil Filter|
|Fuel Filter||Fuel Filter|
|Gearcase Drain Plug Seals||Gearcase Drain Plug Seals|
|Thermostat & Gasket/Seal|
|PCV Valve (where applicable)|
|IAC Filter (where applicable)|
|Seawater Pump Impeller Kit (Bravo applications)|
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