ITEM#: 100-05-115
.015 SIZE PISTONS (2.58")
POWERHEAD REBUILD KIT: MERCURY / MARINER 20 - 50 HP CROSSFLOW 72-97
BRAND: WSM
WSM Mercury 20-50 Hp Power Head Rebuild Kit
This kit meets or exceeds OEM specifications.
Kit includes everything you need to re-build your outboard engine.
4 Brand New High Quality WSM Pistons, 4 rings, pins and clips, complete gasket kit, upper, main and center crank bearings, 4 upper and lower rod bearings and 8 rod bolts
Piston OEM:
3193A2, 5172A6, 7716A2, 9229A7, 9229A11, 7433193A2, 7435172A6, 7437716A2, 7809229A7, 7809229A11, 743-3193A2, 743-5172A6, 743-7716A2, 780-9229A7, 780-9229A11
FITMENTS:
Make
Model
Year(s)
Mariner
ALL
Mercury
2 Cyl 2.565 Bore Cross Flow 20
1972-1979
Mercury
4 Cyl 2.565 Bore Cross Flow 40
1990-1997
Mercury
4 Cyl 2.565 Bore Cross Flow 50
1970-1985
