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Mercury & Mariner Powerheads

We stock new and remanufactured powerheads for Mercury and Mariner outboards for 40 to 250 horsepower, from 1987 to 2012. All of our powerheads include a full one year warranty. Aside from the large selection of Mercury powerheads that we have online we also supply new and remanufactured powerheads directly from Mercury Marine for the entire horsepower range.

Latest Repair Stories

Yanmar 90 HP

Repair Dificulty
Medium
Repair TIme
1 to 2 hours

Engine Overheating

Replaced the impeller and installed new thermostat. Buy the complete impeller repair kit with all the gaskets, cup, bolts etc to do the job right. Cl...

OMC 2.5

Repair Dificulty
Easy
Repair TIme
Less than 30 mins

unable to idle down

Because the plastic bushings are worn in the linkage at the carb the engine won't idle down I'm going to try a lite spring to see if that will work.