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Ring  25-30271

Ring 25-30271

Mercury MerCruiser Sterndrive Parts & Accessories
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Item No:
25-30271

Similar fits No:
Sierra - 18-7426 
SEI - 96-102-06 
Mallory - 9-76562 
GLM - 21330 

Fits:
115 HORSEPOWER - 115 (6 CYL.)    
120/140 (1.98 RATIO) 165 (1.65 RATIO) 470/485 (1.84 RATIO) 260/898/228 (1.50 RATIO) - 120/140 1978-1982    
120/140 (1.98 RATIO) 165 (1.65 RATIO) 470/485 (1.84 RATIO) 260/898/228 (1.50 RATIO) - 165 1978-1981    


120/140 (1.98 RATIO) 165 (1.65 RATIO) 470/485 (1.84 RATIO) 260/898/228 (1.50 RATIO) - 228 1978-1982    
120/140 (1.98 RATIO) 165 (1.65 RATIO) 470/485 (1.84 RATIO) 260/898/228 (1.50 RATIO) - 470 1978-1982    
120/140 (1.98 RATIO) 165 (1.65 RATIO) 470/485 (1.84 RATIO) 260/898/228 (1.50 RATIO) - 485 1980-1982    
120/140 (1.98 RATIO) 165 (1.65 RATIO) 470/485 (1.84 RATIO) 260/898/228 (1.50 RATIO) - 898 1978-1982    
120/140/165 STERN DRIVE - 120/140 1970-1977    
120/140/165 STERN DRIVE - 165 1970-1977    
135 / 150 / 175 200(2.5L) XR4/MAGNUM II - MAGNUM II    
135 / 150 / 175 200(2.5L) XR4/MAGNUM II - V-175    
135 / 150 / 175 200(2.5L) XR4/MAGNUM II - V-200 (2.5L) 1991 ONLY    
135 / 150 / 175 200(2.5L) XR4/MAGNUM II - XR-4    
135 HP/ 150 HP (V-6) - V-135    
135/150 HP (V-6) - V-135    
140 HORSEPOWER - 140    
150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Magnum    
150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Marathon    
150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Work    
150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-1500    
150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150-XR-2    
1500XS - 1500XS    
175 HP (V-6) - V-175    
175 HP V-6 (1976-1988 COMBINED BOOKS) - V-175    
175 SKI (EFI) - V-175 (SKI)    
175 SKI (EFI) (V-6) - V-175 (SKI)    
175 XR2 JET DRIVE - 175XR2 JET DRIVE (PUMP)    
175 XRI /175 MAGNUM 200 XRI (EFI) - V-175 (MAG/EFI)    
175 XRI /175 MAGNUM 200 XRI (EFI) - V-175XRI (EFI)    
175 XRI /175 MAGNUM 200 XRI (EFI) - V-200XRI (EFI)    
175XR2 JET DRIVE - 175XR2 JET DRIVE (PUMP)    
1A-1B-1C (E-Z SHIFT) - IA/IB/IC (EZ-SHIFT) 1965-1966    
1A-1B-1C STERN DRIVES - IA/IB/IC 1964    
2.4 L (CARB) - MERC/MAR 2.4L (CARB)    
2.4L (EFI) BASS/OFFSHORE - MERC/MAR 2.4L (EFI)    
2.4L EFI / 2.4L EFI OFFSHORE - MERC/MAR 2.4L (EFI)    
200 DFI JET DRIVE - 200 DFI JET DRIVE (POWERHEAD)    
200 DFI JET DRIVE - 200 DFI JET DRIVE (PUMP)    
200 DFI JET DRIVE - 200 DFI M2 JET DRIVE (PUMP)    
200 DFI M2 JET DRIVE - 200 DFI M2 JET DRIVE (POWERHEAD)    
200 DFI M2 JET DRIVE - 200 DFI M2 JET DRIVE (PUMP)    
200 HP (V-6) - V-200    
200 HP (V-6) (1978-1988 COMBINED BOOKS) - V-200    
200 XRI (EFI) (V-6) - V-200 (EFI)    
200XS SST - 200XS SST    
210 CARB JET DRIVE - 210 CARB JET DRIVE (POWERHEAD)    
210 CARB JET DRIVE - 210 CARB JET DRIVE (PUMP)    
210 CARB M2 JET DRIVE - 210 CARB M2 JET DRIVE (POWERHEAD)    
210 CARB M2 JET DRIVE - 210 CARB M2 JET DRIVE (PUMP)    
220 HP (V-6) - V-220    
225-S/233 (1.32 RATIO) STERN DRIVE - 225-S 1974    
225-S/233 (1.32 RATIO) STERN DRIVE - 233 1975-1977    
240 EFI AND 240 EFI M2 JET DRIVE - 240 EFI JET DRIVE (POWERHEAD)    
240 EFI AND 240 EFI M2 JET DRIVE - 240 EFI M2 JET DRIVE (PUMP)    
240 EFI JET DRIVE - 240 EFI JET DRIVE (POWERHEAD)    
240 EFI JET DRIVE - 240 EFI JET DRIVE (PUMP)    
240 EFI M2 JET DRIVE - 240 EFI M2 JET DRIVE (POWERHEAD)    
240 EFI M2 JET DRIVE - 240 EFI M2 JET DRIVE (PUMP)    
250 DFI AND 250 DFI M2 JET DRIVE - 250 DFI JET DRIVE (POWERHEAD)    
250 DFI AND 250 DFI M2 JET DRIVE - 250 DFI M2 JET DRIVE (PUMP)    
470 STERN DRIVE - 470 1976-1977    
650-4 ENGINE - 650 (4 CYL.)    
75 HP - 75 (4 CYL.)    
80 HORSEPOWER - 80    
888 STERN DRIVE (1.50) RATIO - 888 1971-1977    
898 (1.50 RATIO) 1228 (1.50 RATIO) 1250 (1.32 RATIO) - 250 1977    
898 (1.50 RATIO) 1228 (1.50 RATIO) 1250 (1.32 RATIO) - 898/228 1977    
90 HORSEPOWER - 90 (6 CYL.)    
90/115 HP (INLINE) - 115 (6 CYL.)    
90/115 HP (INLINE) - 90 (6 CYL.)    
ALPHA-ONE SS, II SSM, III, III SSM, IIIA SSM, IV SSM, V SSM - ALPHA ONE SS 1986-1989    
ALPHA-ONE SS, II SSM, III, III SSM, IIIA SSM, IV SSM, V SSM - SSM II/III/IV/V 1982-1995    
FORMULA 1 (CARBURETOR) - MERC FORMULA I (CARB)    
FORMULA 1 2 LITRE (EFI) - FORMULA I (2 LITRE EFI)    
FORMULA 1 2 LITRE (EFI) - MERC FORMULA I (2L EFI)    
HI PERF MERC/MAR S3000 - S3000    
K20-140-160 STERN DRIVE - 120/140 1967-1969    
K20-140-160 STERN DRIVE - 160 1967-1969    
MARINER 115 - 115 (6 CYL.)    
MARINER 80 - 80    
MARINER 85 - 85    
MARINER 90 - 90 (6 CYL.)    
MERC 1000 - 1000SS    
MERC 1000BP - 1000BP    
MERC 1000BP - 1250BP    
MERC 1000BP /1250BP - 1000BP    
MERC 1000E - 1000    
MERC 1000E-2 - 1000    
MERC 1100 - 1100    
MERC 115 - 115 (6 CYL.)    
MERC 115 - 1150, 115    
MERC 1150 - 1150    
MERC 1150E-SS - 1150    
MERC 1250 - 1250    
MERC 1350 - 1350    
MERC 140 - 140    
MERC 140 - 1400, 140    
MERC 1400EL-SS - 1400    
MERC 1500 - 1500    
MERC 650 - 650 (4 CYL.)    
MERC 700-1/2 - 700 (6 CYL.)    
MERC 80 - 800 (4 CYL. ), 80 (4 CYL.)    
MERC 80 - 800 (4 CYL.), 80 (4 CYL.)    
MERC 800 - 800 (6 CYL.)    
MERC 800E - 800 (4 CYL.), 80 (4 CYL.)    
MERC 850 - 850 (4 CYL.)    
MERC 850 (4 CYLINDER) - 850 (4 CYL.)    
MERC 850E - 850 (6 CYL.)    
MERC 90 - 90 (6 CYL.)    
MERC 90 - 900, 90    
MERC 900E - 900 (6 CYL.)    
MERC 900E - 900 (6 CYL.)    
MERC 950 - 950 (6 CYL.)    
MERC V-225 - V-225    
MERCRUISER I STERN DRIVE UNIT - I 1963    
MERCRUISER SEC G MISCELLANEOUS - Exhaust / Cooling Systems and Extension Kits    
MERCRUISER SEC G MISCELLANEOUS - Miscellaneous    
MOD - VP (EFI) - MERC MOD-VP (EFI)    
MOD-VP - MERC MOD-VP    
R/MR ALPHA ONE STERNDRIVE - R/MR/ALPHA ONE (Sterndrive) 1983-1990    
R/MR ALPHA ONE STERNDRIVE - R/MR/ALPHA ONE (Transom Assembly) 1983-1990    
SPORT JET 120 - 120 (JET DRIVE) 1995    
SPORT JET 120 - 120 (POWERHEAD) 1995    
SPORT JET 120 XR - 120XR (JET DRIVE) 1996    
SPORT JET 120 XR - 120XR (JET DRIVE) 1997    
SPORT JET 120 XR - 120XR (JET DRIVE) 1998    
SPORT JET 120 XR - 120XR (POWERHEAD) 1996    
SPORT JET 120 XR - 120XR (POWERHEAD) 1997    
SPORT JET 120 XR - 120XR (POWERHEAD) 1998    
SPORT JET 120 XR2 - 120XR2 (JET DRIVE) 1999    
SPORT JET 120 XR2 - 120XR2 (JET DRIVE) 2000    
SPORT JET 120 XR2 - 120XR2 (POWERHEAD) 1999    
SPORT JET 120 XR2 - 120XR2 (POWERHEAD) 2000    
SPORT JET 90 - 90 (JET DRIVE) 1993    
SPORT JET 90 - 90 (JET DRIVE) 1994    
SPORT JET 90 - 90 (JET DRIVE) 1995    
SPORT JET 90 - 90 (POWERHEAD - NON OIL INJECTION) 1993    
SPORT JET 90 - 90 (POWERHEAD - NON OIL INJECTION) 1994    
SPORT JET 90 - 90 (POWERHEAD - OIL INJECTION) 1994    
SPORT JET 90 - 90 (POWERHEAD) 1995    
SPORT JET 95 XR - 95XR (JET DRIVE) 1996    
SPORT JET 95 XR - 95XR (JET DRIVE) 1997    
SPORT JET 95 XR - 95XR (POWERHEAD) 1996    
SPORT JET 95 XR - 95XR (POWERHEAD) 1997    
SST 120 S2000 CARB - S2000    
SST 120 S2000 CARB - SST 120    
XR-2 - MERC XR2    
XR-2 MAGNUM - MERC/MAR XR2/MAGNUM    
XR-4/MAGNUM II - MAGNUM II    
XR-4/MAGNUM II - XR-4    

 

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