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Mercruiser Sterndrive Piston Rings

Piston Rings

Find standard & oversize piston rings & complete engine ring sets for your Mercruiser stern drive using the application chart from the Mercury Quicksilver catalog.

Need other parts? If you need parts not listed in the application guide, please see:

Model CID / Cylinders Year Range Serial No. Range 1 Cylinder Ring Kit: Standard 1 Cylinder Ring Kit: .020 (.5 mm) Oversize 1 Cylinder Ring Kit: .030 (.76 mm) Oversize Complete Engine Ring Set: Standard Complete Engine Ring Set: .020 (.5 mm) Oversize Complete Engine Ring Set: .030 (.76 mm) Oversize
100 Vazer 98 / L4 2007 - 2008 0W9950000 & up 39-898101803
120 153 / L4 1964 - 1986 1666601 - 0B531853 39-67132 39-67134
2.5L 153 / L4 1987 - 1989 0B531854 - OC853255 39-67132 39-67134
140 181 / L4 1968 - 1986 2508261 - 0B450800 39-17464 39-66217
3.0L 181 / L4 1987 - 1989 0B450801 - 0C856558 39-17464 39-66217
3.0L 181 / L4 1990 - 1994 0C856559 - 0F603999 39-17464 39-66217
3.0L 181 / L4 1998 - 2008 0L010042 & up 39-17464 39-66217
3.0LX 181 / L4 1990 - 1997 0C856559 - 0K999999 39-17464 39-66217
165 (4 cyl.) 224 / L4 1987 0B434941 - 0B774251 39-74381A 1 7 39-75423 39-801788
170 224 / L4 1985 - 1986 6916779 - 0B434940 39-74381A 1 7 39-75423 39-801788
180 224 / L4 1987 0B436391 - 0B775248 39-74381A 1 7 39-75423 39-801788
190 (4 cyl.) 224 / L4 1985 - 1986 6916779 - 0B436390 39-74381A 1 7 39-75423 39-801788
3.7L 224 / L4 1988 - 1989 0B774252 & up 39-74381A 1 7 39-75423 39-801788
3.7LX 224 / L4 1988 - 1989 0B775249 & up 39-74381A 1 7 39-75423 39-801788
470 224 / L4 1976 - 1984 4208730 - 6916778 39-74381A 1 7 39-75423 39-801788
485 224 / L4 1980 - 1982 5685394 - 6218036 39-74381A 1 7 39-75423 39-801788
488 224 / L4 1983 - 1984 6170297 - 6916778 39-74381A 1 7 39-75423 39-801788
160 250 / L6 1967 - 1969 2048022 - 2770031 39-67132 39-67134
165 (6 cyl.) 250 / L6 1970 - 1981 2770032 - 5813433 39-67132 39-67134
185 (4 bbl) 229 / V-6 1983 - 1984 6330183 - 6919655 39-75609
175 262 / V-6 1987 0B527955 - 0B773242 39-17464 39-17465
185 (2 bbl) 262 / V-6 1985 - 1986 0A331455 - 0B527954 39-17464 39-17465
205 262 / V-6 1985 - 1987 0A331455 - 0B775129 39-17464 39-17465
262 Mag EFI (Gen+) 262 / V-6 1996 - 1997 0F803800 - 0K999999 39-801861  1 39-835000
4.3L 262 / V-6 1988 - 1992 0B773243 - 0D714106 39-17464 39-17465 1
4.3L (Gen II) 262 / V-6 1992 - 1993 0D714107 - 0F000877 39-17464 39-17465 2
4.3L (Gen II) 262 / V-6 1993 - 1996 0F000878 - 0F802999 39-17464 1 39-17465
4.3L (Gen II) 262 / V-6 1993 - 1996 0F000878 - 0F802999 2 39-803027T
4.3L (Gen+) 262 / V-6 1998 - 2008 0L010044 & up 39-801861  1 39-835000
4.3L EFI (Gen+) 262 / V-6 1998 - 2001 0L012009 - 0M299999 39-801861  1 39-835000
4.3l MPI 262 / V-6 2002 - 2008 0M300000 & up 39-801861  1 39-835000
4.3LH (Gen+) 262 / V-6 1998 - 2002 0L010044 - 0M614999 39-801861  1 39-835000
4.3LX 262 / V-6 1988 - 1992 0B775130 - 0D714369 39-17464 39-17465 1
4.3LX (Gen II) 262 / V-6 1992 - 1993 0D714370 - 0F001219 39-17464 39-17465 2
4.3LX (Gen II) 262 / V-6 1993 - 1996 0F001220 - 0F802999 39-17464 1 39-17465
4.3LX (Gen II) 262 / V-6 1993 - 1996 0F001220 - 0F802999 2 39-803027T
4.3LX (Gen+) 262 / V-6 1996 - 1997 0F803000 - 0K999999 39-801861  1 39-835000
4.3LXH (Gen+) 262 / V-6 1996 - 1997 0F803114 - 0K999999 39-801861  1 39-835000
215 302 / V-8 1970 - 1972 2781153 - 3395720 39-17464 39-66217
225 (Ford) 302 / V-8 1973 - 1974 3385721 - 4166999 39-17464 39-66217
225 S (Ford) 302 / V-8 1973 - 1974 3385721 - 4166999 39-17464 39-66217
888 302 / V-8 1971 - 1977 3108723 - 4887829 39-17464 39-66217
190 (8 cyl.) 283 / V-8 1963 - 1964 1564539 - 1730903 39-67132 39-67134
198 MIE 305 / V-8 1977 4776402 - 4931099 39-75609
200 305 / V-8 1985 - 1987 6899058 - 0B774444 39-75609
228 305 / V-8 1977 - 1984 4765100 - 6899268 39-75609
228 MIE 305 / V-8 1977 - 1980 4765100 - 5907057 39-75609
230 305 / V-8 1985 - 1987 6899269 - 0B773739 39-75609
230 MIE 305 / V-8 1981 - 1987 5907058 - 0B788151 39-75609
5.0L 305 / V-8 1988 - 1995 0B774445 - 0F600999 39-75609
5.0L 305 / V-8 1988 - 1995 0B774445 - 0F600999 39-802559 3 39-808570 3
5.0L Gen+ 305 / V-8 1998 - 2008 0L015751 & up 39-802559 39-808570
5.0L EFI Gen+ 305 / V-8 1998 - 2001 0L012052 - 0M299999 39-802559 39-808570
5.0L MIE 305 / V-8 1988 0B788152 - 0C396832 39-75609
5.0L MPI 305 / V-8 2002 - 2008 0M300000 & up 39-802559 39-808570
5.0LX 305 / V-8 1988 - 1995 0B773740 - 0F600999 39-75609
5.0LX 305 / V-8 1988 - 1995 0B773740 - 0F600999 39-802559 3 39-808570 3
898 305 / V-8 1977 - 1984 4762210 - 6899057 39-75609
225 (GM) 327 / V-8 1963 - 1969 1539620 - 2694014 39-17464 39-17465 39-801815
225 MIE (GM) 327 / V-8 1968 2278647 - 2694014 39-17464 39-17465 39-801815
250 327 / V-8 1968 - 1969 2314301 - 2639854 39-17464 39-17465 39-801815
250 MIE 327 / V-8 1968 - 1969 2314301 - 2639854 39-17464 39-17465 39-801815
250 350 / V-8 1977 4768000 - 4908849 39-17464 39-17465 39-801815
255 (GM) 350 / V-8 1975 - 1976 4175500 - 4767999 39-17464 39-17465 39-801815
255 MIE (GM) 350 / V-8 1975 - 1980 4175500 - 5907057 39-17464 39-17465 39-801815
260 350 / V-8 1978 - 1987 4908850 - 0B773304 39-17464 39-17465 39-801815
260 MIE 350 / V-8 1981 - 1987 5907058 - 0B788151 39-17464 39-17465 39-801815
270 350 / V-8 1969 - 1972 2851074 - 3077735 39-17464 39-17465 39-801815
280 350 / V-8 1975 - 1876 4176250 - 4770199 39-17464 39-17465 39-801815
300 350 / V-8 1985 - 1986 6668677 - 0B430367 39-17464 39-17465 39-801815
320 EFI 350 / V-8 1987 - 1989 0A543604 - 0B517602 39-17464 39-17465 39-801815
350 Mag Alpha 350 / V-8 1986 - 1995 0A635178 - 0F600999 39-17464 39-17465 39-801815
350 Mag Alpha 350 / V-8 1996 - 1997 0F601000 - 0K999999 39-17464 1 39-17465 1 39-801815
350 Mag Alpha 350 / V-8 1996 - 1997 0F601000 - 0K999999 2 39-803027T 2
350 Mag Alpha EFI (Gen+) 350 / V-8 1996 - 1997 0F800300 - 0K999999 39-801861  1 39-835000
350 Mag Bravo MPI 350 / V-8 1995 0F415189 - 0F601999 39-17465 39-801815
350 Mag Bravo MPI (Gen+) 350 / V-8 1996 - 1997 0F602000 - 0K999999 39-801861  1 39-835000
350 Mag EFI Ski 350 / V-8 1994 - 1996 0F215561 - 0F820706 39-17464 39-17465 39-801815
350 Mag EFI Ski (Gen+) 350 / V-8 1996 - 1997 0F820707 - 0K999999 39-801861  1 39-835000
350 Mag MPI (Gen+) 350 / V-8 1998 - 2008 0L010019 & up 39-801861  1 39-835000
350 Mag MPI Horizon (Gen+) 350 / V-8 2002 - 2007 0M300000 - 1A299999 39-801861  1 39-835000
350 Mag MPI Horizon MIE 350 / V-8 1999 - 2007 0L304700 - 1A089999 39-801861  1 39-835000
(Gen+)
350 Mag MPI MIE (Gen+) 350 / V-8 1998 - 2007 0L002008 - 1A089999 39-801861  1 39-835000
350 Mag MPI Ski 350 / V-8 1995 - 1996 0F350583 - 0F799999 39-17464 39-17465 39-801815
350 Mag MPI Ski (Gen+) 350 / V-8 1998 - 2007 0L002600 - 1A089999 39-801861  1 39-835000
350 Mag Ski 350 / V-8 1991 - 1996 0D505450 - 0K040399 39-17464 39-17465 39-801815
350 Mag Ski 350 / V-8 1997 0K040400 - 0K999999 39-17464 1 39-17465 1 39-801815
350 Mag Ski 350 / V-8 1997 0L040400 - 0K999999 2 39-803027T 2
5.7L 350 / V-8 1988 - 1995 0B773305 - 0F600999 39-17464 39-17465 39-801815
5.7L 350 / V-8 1996 - 1997 0F601000 - 0K999999 39-17464 1 39-17465 1 39-801815
5.7L 350 / V-8 1996 - 1997 0F601000 - 0K999999 2 39-803027T 2
5.7L Gen+ 350 / V-8 1998 - 2008 0L010037 & up 39-801861  1 39-835000
5.7L EFI 350 / V-8 1995 0F225560 - 0F752399 39-17465 39-801815
5.7L EFI 350 / V-8 1996 - 1997 0F752400 - 0K999999 39-17464 1 39-17465 1 39-801815
5.7L EFI 350 / V-8 1996 - 1997 0F752400 - 0K999999 2 39-803027T 2
5.7L EFI (Gen+) 350 / V-8 1998 - 2001 0L010035 - 0M299999 39-801861  1 39-835000
5.7L EFI MIE (Gen+) 350 / V-8 1997 0K040300 - 0K999999 39-801861  1 39-835000
5.7L MIE 350 / V-8 1988 - 1995 0B788152 - 0F622099 39-17464 39-17465 39-801815
5.7L MIE 350 / V-8 1996 - 1997 0F622100 - 0K999999 39-17464 1 39-17465 1 39-801815
5.7L MIE 350 / V-8 1996 - 1997 0F622100 - 0K999999 2 39-803027T 2
5.7L MIE (Gen+) 350 / V-8 1998 - 2008 0L002003 & up 39-801861  1 39-835000
5.7L MPI Horizon MIE 350 / V-8 2008 1A090000 & up 39-801861  1 39-835000
5.7L MPI MIE 350 / V-8 2008 1A090000 & up 39-801861  1 39-835000
5.7L MPI Ski 350 / V-8 2008 1A090000 & up 39-801861  1 39-835000
5.7L Ski 350 / V-8 1985 - 1995 0A338553 - 0F775199 39-17464 39-17465 39-801815
5.7L Ski 350 / V-8 1996 - 1997 0F775200 - 0K999999 39-17464 1 39-17465 1 39-801815
5.7L Ski 350 / V-8 1996 - 1997 0F775200 - 0K999999 2 39-803027T 2
5.7L Ski (Gen+) 350 / V-8 1998 - 2008 0L002005 & up 39-801861  1 39-835000
5.7LX 350 / V-8 1996 - 1997 0F601000 - 0K999999 39-17464 1 39-17465 1 39-801815
5.7LX 350 / V-8 1996 - 1997 0F601000 - 0K999999 2 39-803027T 2
5.7LX Bravo EFI (Gen+) 350 / V-8 1996 - 1997 0F800300 - 0K999999 39-801861  1 39-835000
5.7LX EFI 350 / V-8 1996 - 1997 0F752400 - 0K999999 39-17464 1 39-17465 1 39-801815
5.7LX EFI 350 / V-8 1996 - 1997 0F752400 - 0K999999 2 39-803027T 2
Black Scorpion Ski (Gen+) 350 / V-8 1996 - 2008 0F800000 & up 39-801861  1 39-835000
233 351 / V-8 1975 - 1977 4173000 - 4902304 39-17464 39-17465 39-801815
255 (Ford) 351 / V-8 1973 - 1974 3258728 - 4175499 39-17464 39-17465 39-801815
377 Mag 377 / V-8 2008 1A300000 & up 39-864176A 1
377 MPI MIE 377 / V-8 2008 1A090000 & up 39-864176A 1
377 Scorpion MCM (Gen+) 377 / V-8 2000 - 2008 0L416146 & up 39-17464
377 Scorpion Ski (Gen+) 377 / V-8 1997 - 1998 0K000656 & up 39-17464
MX 6.2L MPI 377 / V-8 2000 - 2007 0L680003 - 1A299999 39-864176A 1
MX 6.2L MPI Horizon 377 / V-8 2002 - 2007 0M300000 - 1A299999 39-864176A 1
MX 6.2L MPI Horizon MIE 377 / V-8 2002 - 2008 0M300000 & up 39-864176A 1
MX 6.2L MPI MIE 377 / V-8 2002 - 2007 0M300000 - 1A089999 39-864176A 1
MX 6.2L MPI Ski 377 / V-8 2002 - 2008 0M317000 & up 39-864176A 1
MX 6.2L Blk Scorpion Ski 377 / V-8 2001 - 2008 0L670015 & up 39-864176A 1
325 454 / V-8 1969 - 1972 2278747 - 3780449 39-67127
330 454 / V-8 1977 - 1987 4623115 - 0B816540 39-67127
330 MIE 454 / V-8 1977 - 1980 4623115 - 5889913 39-67127
340 MIE w / B / W 454 / V-8 1981 - 1987 5889914 - 0B788365 39-67127
350 MIE 454 / V-8 1974 - 1976 3780450 - 4623109 39-67127
370 TRS 454 / V-8 1978 - 1987 4179554 - 0B714586 39-67127
400 TRS 454 / V-8 1980 - 1986 4179554 - 0B457644 39-67127
420 454 / V-8 1987 - 1989 0A398941 - 0B622418 39-67127
425 454 / V-8 1990 - 1992 0B622419 - 0D725499 39-67127
425 (Gen V) 454 / V-8 1992 - 1993 0D725500 - 0D937011 39-827651T 39-850447
440 TRS 454 / V-8 1983 - 1986 4179554 - 0B485220 39-67127
450 (Gen V) 454 / V-8 1995 - 1996 0F347100 - 0F347277 39-827651T 39-850447
454 Mag Alpha 454 / V-8 1986 - 1988 0A631894 - 0B785148 39-67127
454 Mag Bravo 454 / V-8 1988 - 1992 0B721206 - 0D805068 39-67127
454 Mag Bravo (Gen V) 454 / V-8 1992 - 1996 0D805069 - 0F801699 39-827651T 39-850447
454 Mag Bravo (Gen VI) 454 / V-8 1996 - 1997 0F801700 - 0K999999 39-827651T 39-850447
454 EFI (Gen V) 454 / V-8 1994 - 1996 0F115700 - 0F802349 39-827651T 39-850447
454 EFI Ski (Gen V) 454 / V-8 1995 - 1996 0F215800 - 0F820099 39-827651T 39-850447
454 Mag MPI (Gen VI) 454 / V-8 1996 - 2001 0F802350 - 0M024999 39-827651T 39-850447
454 Mag MPI Horizon MIE 454 / V-8 1998 - 2001 0L002200 - 0L674000 39-827651T 39-850447
454 Mag MPI Ski (Gen VI) 454 / V-8 1996 - 1997 0F820100 - 0K999999 39-827651T 39-850447
525 SC 454 / V-8 1991 - 1992 0D456000 - 0D725808 39-67127
525 SC (Gen V) 454 / V-8 1992 - 1996 0D763746 - 0F348963 39-67127
525 SC (Gen V) 454 / V-8 1996 0F615814 - 0F745215 39-67127
525 SC (Gen VI) 454 / V-8 1996 - 1999 0F745260 - 0L415623 39-67127
7.4L Bravo 454 / V-8 1988 - 1991 0B771113 - 0D603117 39-67127
7.4L Bravo (Gen V) 454 / V-8 1992 - 1996 0D603118 - 0F800699 39-827651T
7.4L Bravo (Gen VI) 454 / V-8 1996 - 1997 0F800700 - 0K999999 39-827651T 39-850447
7.4L EFI MIE (Gen VI) 454 / V-8 1996 - 1997 0F874815 - 0K999999 39-827651T 39-850447
7.4L MIE 454 / V-8 1988 - 1992 0B788366 - 0D715493 39-67127
7.4L MIE (Gen V) 454 / V-8 1992 - 1996 0D715494 - OF820141 39-827651T
7.4L MIE LH (Gen VI) 454 / V-8 1996 - 1997 0F820142 - 0K999999 39-827651T 39-850447
7.4L MPI (Gen VI) 454 / V-8 1998 - 2001 0L010003 - 0M024330 39-827651T 39-850447
7.4L EFI MIE (Gen V) 454 / V-8 1995 - 1996 0F563052 - 0F820103 39-827651T 39-850447
7.4L MPI MIE LH (Gen VI) 454 / V-8 1996 - 1997 0F820104 - 0K999999 39-827651T 39-850447
7.4L MPI MIE (L29-Gen VI) 454 / V-8 1998 - 2001 0L002006 - 0M025999 39-827651T 39-850447
7.4LX Bravo EFI (Gen VI) 454 / V-8 1996 - 1997 0F802000 - 0K999999 39-827651T 39-850447
7.4LX Bravo MPI (Gen V) 454 / V-8 1996 0F602010 - 0F801999 39-827651T 39-850447
7.4LX Bravo MPI (Gen VI) 454 / V-8 1996 - 1997 0F802000 - 0K999999 39-827651T 39-850447
390 482 / V-8 1969 - 1970 2781129 - 2825059 39-67127
460 TRS 482 / V-8 1983 - 1986 4179554 - 6181046 6
496 Mag & HO 496 / V-8 2001 - 2008 0M025000 & up 39-881601 39-881602
8.1S MPI MIE & HO 496 / V-8 2001 - 2008 0M026000 & up 39-881601 39-881602
465 502 / V-8 1990 0C849992 - 0C850209
465 502 / V-8 1990 - 1992 0C850210 - 0D725646 39-827660 4
465 (Gen V) 502 / V-8 1992 - 1994 0D725647 - 0F213244 39-827660 4
500 (Gen V) 502 / V-8 1994 - 1996 0F213293 - 0F745159 39-827660 4
500 (Gen VI) 502 / V-8 1997 0K745195 - 0L001772 39-827660 4
500 EFI 502 / V-8 1999 - 2005 0L001477 & up 39-827660
502 Mag Bravo 502 / V-8 1990 - 1992 0C878221 - 0D824588 39-827660 4
502 Mag Bravo (Gen V) 502 / V-8 1992 - 1993 0D824589 - 0F114528 39-827660 4
502 Mag EFI 502 / V-8 1993 - 1996 0D840650 - 0F802599 39-827660 4
502 Mag MPI (Gen VI) 502 / V-8 1996 - 1997 0F802600 - 0K999999 39-827660 4
502 Mag MPI (Gen VI) 502 / V-8 1998 - 2001 0L017000 - 0M024999 39-827660
520 EFI 502 / V-8 2003 - 2008 0M900146 & up 39-827660
575 SCi 502 / V-8 2001 - 2005 0M900146 - 0M950526 39-827660
600 SC 502 / V-8 1991 - 1992 0D456489 - 0D456768
600 SC (Gen V) 502 / V-8 1992 - 1996 0D725676 - 0F877642
600 SC (Gen VI) 502 / V-8 1997 - 2000 0K000227 & up
8.2L MIE w / Hurth 502 / V-8 1990 - 1992 0C878221 - 0D857199 39-827660 4
8.2L MIE (Gen V) 502 / V-8 1993 - 1995 0D857200 - 0F819619 39-827660 4
8.2L MPI MIE LH (Gen VI) 502 / V-8 1996 - 1997 0F819620 - 0K999999 39-827660 4
8.2L MPI MIE LH (Gen VI) 502 / V-8 1998 - 2001 0L002450 - 0L674200 39-827660
500 Bulldog 540 / V-8 1990 - 1996 0C577254 - 0F745405
500 Bulldog 540 / V-8 1997 - 2001 0K000248 - 0M050281
575 540 / V-8 1986 - 1992 0A677429 - 0D763716
800 SC (Gen V) 572 / V-8 1993 - 1998 0D763836 & up
1 For .190 to .220 Oil ring groove depth (See MCM P.B. 98-2)
2 For .167 Oil ring groove depth (See MCM P.B. 98-2)
3 Use with 3ZC GM engine code
4 Piston / ring kit
5 .035 (.89 mm) Oversize
6 .005 (.125 mm) Oversize
7 .010 (.25 mm) Oversize