Powerhead Rebuild Complete Kit
These pistons are available in STD, .020", .030" and .040" oversize
Mercosil Block
Fits
Mercury / Mariner
15hp 1994-1997
20hp 1994-2006
25hp 1994-2006
May fit additional models to those listed above. Please DO NOT order based solely on application info above. You MUST compare the oem number of the part for your engine to those listed below to ensure correct fitment of this part for your application! Failure to order this way will likely lead to the wrong part being ordered!
Replaces 879878T5, 41499A87