ITEM#: 200-30-045
PISTON RINGS
MERCURY / MARINER 105 - 200 HP 78-05 .015 OVER
OEM#: 18-3922, 39-78918A12, 39-78918A4
NOTE: 3.140"
BRAND: WSM
FITMENTS:
Make
Model
Year(s)
Mariner
ALL
Mercury
6 Cyl
3.125 Bore 2L 135
1986-2000
Mercury
6 Cyl
3.125 Bore 2L 150
1978-2005
Mercury
6 Cyl
3.125 Bore 2L 175
1976-1981
Mercury
6 Cyl
3.125 Bore 2L XR2 150
1986-1988
Mercury
6 Cyl
3.375 Bore 2.4L 175
1981-1982
Mercury
6 Cyl
3.375 Chrome Bore 2.4L 175
1983-1999
Mercury
6 Cyl
3.375 Steel Bore 2.4L XR-4 150
1988-1992
Mercury
6 Cyl
3.375 Steel Bore 2.4L XR-4 175
1991-1992
Mercury
6 Cyl
3.501 Bore 2.5L 200
1991-2005
Mercury
6 Cyl
3.501 Bore 2.5L Jet 105
1992-1999
Mercury
6 Cyl
3.501 Bore 2.5L Jet 140
1992-2005
Mercury
6 Cyl
3.501 Bore 2.5L XR6 150
1992-1998
NOTE: 3.140"