Mercury - Pump asy-trim - 849670A05 MerCruiser-4-5L-MPI-Alpha-2012 Replace the cloth as often

Replace the cloth as often as needed to avoid rubbing oxidation back onto the clean surface

You will feel the difference when you start the engine after a long layoff

Maintain peak engine performance and reliability

Most Yamaha owners replace the oil filter every time they change the engine oil

Mercury - Pump asy-trim - 849670A05 MerCruiser-4-5L-MPI-Alpha-2012 Replace the cloth as oftenThis product has been superseded by: 8M0083288 Pump asy trimWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.