Brand new, genuine Mercury Marine/Mercruiser Ring - Quad. This is a factory original equipment item, not aftermarket.

SKU# 25-94288

Superseded To: 25-8M0215007

Fits:

Applications Where This Item Is Used: 
200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 260 GM 350 V-8 19874.3L CARB ALPHA/BRAVO - 4.3L CARB ALPHA/BRAVO
200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 350 MAG. ALPHA GM 350 V-8 1987-1995350 MAG EFI TBI TOURN SKI (GEN+) - 350 MAG. EFI SKI (GEN+) GM 350 V-8 1996
200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 5.7L GM 350 V-8 1988-1995340 HP/7.4L W/BORG WARNER TRANS (GM) - 7.4l MIE W/B/W GM 454 V-8 1988-1992
230 HP/260 HP INBOARD ENGINE (GM) - 230 MIE (4 BBL.) GM 305 V-8 1981-19865.7LX TBI BRAV0 350 TBI MAG ALPHA (EFI) - 5.7LX BRAVO EFI (GEN+) GM 350 V-8 1997
230 HP/5.0L 260 HP/5.7L ENGINE - 260 MIE GM 350 V-8 1987900 SC - DRY SUMP - 900 SC Dry Sump
230 HP/5.0L 260 HP/5.7L ENGINE - 5.0L MIE (4 BBL.) GM 305 V-8 1987-1995HP 500 BULLDOG (540 CID) - 500 Bulldog GM 540 V-8 1990-1996
330 ENGINE (G.M.) - 330 GM 454 V-8 1977-1981540 STROKER 4V - 540 Stroker 4V
330 HP ENGINE W/BORG WARNER - 330 GM 454 V-8 1982-1987898/200/228/230/260 HP R/MR/ALPHA ONE - 200 (2 BBL.) GM 305 V-81 1985-1986
350 MAG MPI (GEN+)MIE - 350 MAG. MPI MIE (GEN+) GM 350 V-8 1998ACCESSORIES MERCRUISER VOLUME I - Fuel/Oil Tanks, Lines, Filter Kits and Corrosion
350 MAG MPI TOURN SKI (GEN +) - 350 MAG MPI SKI (GEN+) GM 350 V-8 1998 AND UP420 / 425 - 420 GM 454 V-8 1987-1989
350 MAG TOURNAMENT SKI (CARB) - 350 MAG (SKI) GM 350 V-8 1991-1996262 MAGNUM (EFI - TBI) - 262 MAG (TBI)(GEN+)
350 MAGNUM ALPHA (EFI-TBI) - 5.7LX BRAVO EFI (GEN+) GM 350 V-8 19965.0L EFI ALPHA/BRAVO 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.7L EFI GM 350 V-8 1998
350 MAGNUM BRAVO (EFI-MP GEN+) - 350 MAG. BRAVO MPI(GEN+) GM 350 V-8 1996454 MAGNUM BRAVO ENGINE - 454 MAG. BRAVO GM 454 V-8 1988-1992
350 MAGNUM EFI TOURNAMENT SKI - BLACK SCORPION 350 MAG SKI (GEN+) V-8 19967.4L BRAVO I, II, III, ENGINE - 454 MAG. BRAVO (GEN. V) GM 454 V-8 1996-1997
350 MAGNUM EFI/MP TOURN SKI - 350 MAG MPI SKI GM 350 V-8 1995-1996330 ENGINE (G.M.) - 330 MIE GM 454 V-8 1977-1980
350 MAGNUM TBI TOURN SKI - 350 MAG EFI SKI (GEN+) GM 350 V-8 19977.4 LX (EFI-MP) BRAVO - 7.4LX BRAVO (MPI)(GEN. V) GM 454 V-8 1996
350/6.2L BLACK SCORPION SKI (GEN+) - BLACK SCORPION 350 MAG SKI (GEN+) V-8 1997-20014.3L EFI ALPHA/BRAVO (262 C.I.D. GEN+) - 4.3L EFI (GEN+) TBI GM 262 V-6
350/6.2L MAG MPI (MIE) (GEN+) - 350 MAG MPI HORIZON MIE502 MAGNUM BRAVO ENGINE (GEN V) - 502 MAG. BRAVO (GEN. V) GM 502 V-8 1992-1993
350/6.2L MAG MPI (MIE) (GEN+) - MX 6.2L MPI MIE454/502 MPI MAG BRAVO (GEN VI) - 454 MAG. MPI BRAVO (GEN VI) GM 454 V-8
357 MAG BRAVO 4V/357 ALPHA 4V/383 MAG BRAVO 4V - 357 Alpha 4V575 HP ENGINE (CARD 54) - 575 GM 540 V-8 1986-1992
357 MAG BRAVO 4V/357 ALPHA 4V/383 MAG BRAVO 4V - 357 Mag Bravo 4V5.7L COMPETITION SKI ENGINE - 5.7L COMPETITION SKI GM 350 V-8 1987-1995
370/400/440/460 CYCLONE TRS ENGINE - 370 TRS GM 454 V-8 1978-19855.7L EFI (MIE)TBI (GEN+) - 5.7L EFI MIE GM 350 V-8 1997
370/400/440/460 CYCLONE TRS ENGINE - 400 TRS GM 454 V-8 1980-1986600 SCI - 600 SCi
370/400/440/460 CYCLONE TRS ENGINE - 440 TRS GM 454 V-8 1983-1986350 MAG EFI TOURN SKI - 350 MAG. EFI SKI (TBI) GM 350 V-8 1994-1996
383 MAG 4V MIE REMAN - 383 Mag Inboard 4V600SC GEN IV & V ENGINE - 600 SC GEN IV & V GM 502 V-8 1991-1996
4.3 LX/LXH ALPHA AND BRAVO (GEN +) - 4.3LX (GEN +) (2 BBL.) GM 262 V-6 1996-19977.4 LX (EFI-TBI) BRAVO (GEN VI) - 7.4LX BRAVO (TBI)(GEN. VI) GM 454 V-8 1996-1997
4.3L ALPHA/BRAVO (262 CID - GEN +) - 4.3LH (GEN +) (4 BBL.) GM 262 V-6 1998662/700 SCI - 662 SCi
4.3L/LX ALPHA/BRAVO (GEN II) - 4.3L (GEN II) (2 BBL.) GM 262 V-6 19964.3L EFI ALPHA/BRAVO (262 CID - GEN+) - 4.3L EFI (GEN+) TBI GM 262 V-6
450 HP (454 CID) 7.4L ENGINE - 450 (GEN. V) GM 454 V-8 1995-1996600 SC BOBTAIL - 600 SC Bobtail 1998
454 MAG MPI HORIZON AND 8.2L MIE MPI - 454 MAG. MPI HORIZON (GEN. VI) GM 454 V-8500 CARB (502CID) 8.2L ENGINE (GEN VI) - 500 (GEN. VI)GM 502 V-8 1997-1998
454 MAG MPI HORIZON AND 8.2L MIE MPI - 8.2L MIE MPI (GEN. VI) GM 502 V-8454/502 EFI MAG BRAVO (GEN V) - 502 EFI (GEN. V) GM 502 V-8 1993-1995
454/502 MPI MAG BRAVO (GEN VI) - 454 MAG MPI BRAVO (GEN VI) GM 454 V-8 1998350 MAGNUM TOURNAMENT SKI (CARB) - 350 MAG (SKI) GM 350 V-8 1997
454/502 MPI MAG BRAVO (GEN VI) - 454 MAG. BRAVO MPI (GEN VI) GM 454 V-8 1996-1997350 MAGNUM ALPHA (EFI-TBI) - 350 MAG. ALPHA EFI(GEN+) GM 350 V-8 1996
454/502 MPI MAG BRAVO (GEN VI) - 502 MAG. MPI (GEN VI) GM 502 V-8 1996500 BULLDOG - 500 Bulldog 1999-2001
5.0L / 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.0L EFI GM 305 V-8 1999-2001525 HP ENGINE - 525 SC (GEN. V) GM 454 V-8 1992-1995
5.0L / 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.7L EFI GM 350 V-8 1999-2001575 SCI - 575 SCi
5.0L / 5.7L STERNDRIVE - 5.7L CARB ALPHA/BRAVO350 MAG MPI BRAVO - 350 MAG. BRAVO MPI(GEN+) GM 350 V-8 1997
5.0L EFI ALPHA/BRAVO 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.0L EFI GM 305 V-8 19985.7 LITRE COMPETITION SKI ENGINE - 5.7L (SKI) GM 350 V-8 1985-1987
5.0L/5.7L ALPHA/BRAVO GEN+ - 5.0L (2 BBL.) GM 305 V-8 1998-20015.0L/5.7L ALPHA/BRAVO GEN+ - 5.7L (2 BBL.) GM 350 V-8 1998-2001
5.7L (ALPHA) (EFI-TBI)5.7L (BRAVO) (EFI-TBI) ENGINE - 5.7L ALPHA EFI (TBI) GM 350 V-8 1995454 MAG MPI HORIZON/MIE 8.2L MPI - 8.2L MIE MPI (GEN. VI) GM 502 V-8
5.7L (ALPHA) (EFI-TBI)5.7L (BRAVO) (EFI-TBI) ENGINE - 5.7L BRAVO EFI (TBI) GM 350 V-8 1995454/502 EFI MAG BRAVO (GEN V) - 454 EFI (GEN. V) GM 454 V-8 1994-1996
5.7L 2BBL 5.7LX 4BBL 350 MAG ALPHA/BRAVO - 350 MAG. ALPHA (4 BBL.) GM 350 V-8 19977.4L/8.2L MPI (MIE) GEN VI - 8.2L MIE MPI (LH) GEN. VI GM 502 V-8 1996-1997
5.7L 2BBL 5.7LX 4BBL 350 MAG ALPHA/BRAVO - 5.7L (2 BBL.) GM 350 V-8 19977.4L 454 MAG BRAVO GEN V - 7.4L BRAVO (GEN. V) GM 454 V-8 1992-1996
5.7L CARB (MIE) (GEN+) - 5.7L CARB MIE200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 5.0LX (4 BBL.) GM 305 V-8 1988-1995
5.7L COMPETITION SKI ENGINE - 5.7L COMPETITION SKI GM 350 V-8 1997MIE 454 MAG MPI SKI (GEN VI) - 454 MAG. MPI (SKI) GEN. VI GM 454 V-8 1996-1997
5.7L COMPETITION SKI ENGINE (GEN +) - 5.7L COMPETITION SKI (GEN+) GM 350 V-8 1998465 HP ENGINE - 465 (GEN. V) GM 502 V-8 1992-1994
5.7L INBOARD - 5.7L CARB MIE5.7L 2BBL COMP SKI ENGINE - 5.7L COMPETITION SKI GM 350 V-8 1996
5.7L INBOARD ENGINE - 5.7L MIE GM 350 V-8 1994-1995420 / 425 - 425 (GEN. V) GM 454 V-8 1992-1993
5.7L INBOARD ENGINE - 5.7L MIE GM 350 V-8 1997525 HP ENGINE - 525 SC (GEN. V) GM 454 V-8 1996
5.7L TOW SPORT - 5.7L CARB SKI500 HP 8.2L (502 CI) ENGINE - 500 (GEN. V) GM 502 V-8 1994-1995
5.7L/LX 350 MAG ALPHA/BRAVO - 350 MAG. ALPHA (4 BBL.) GM 350 V-8 19968.2L W/HURTH TRANSMISSION MIE ENGINE - 8.2L MIE W/HURTH GM 502 V-8 1990-1992
5.7LX TBI BRAV0 350 TBI MAG ALPHA (EFI) - 350 MAG. ALPHA EFI(GEN+) GM 350 V-8 1997350 MAGNUM MPI ALPHA/BRAVO (GEN+) ENGINE - 350 MAG MPI ALPHA/BRAVO
5.7LX TBI BRAV0 350 TBI MAG ALPHA (EFI) - 5.7L EFI (GEN+) REPOWER PLUS GM 350 V-8300 TEMPEST (MR/TR) ENGINE - 300 TEMPEST GM 350 V-8 1985-1986
500 BULLDOG - 500 BulldogSCORPION 377 STERNDRIVE - Scorpion 377 Sterndrive
500 CARB (502CID) 8.2L ENGINE (GEN +) - 500 (GEN. +) GM 502 V-8 1999454 MAG MPI HORIZON/MIE 8.2L MPI - 454 MAG. MPI HORIZON (GEN. VI) GM 454 V-8
500 EFI - 500 EFI5.7L CARB INBOARD - 5.7L CARB MIE
502 MAGNUM BRAVO ENGINE - 502 MAG. BRAVO GM 502 V-8 1990-19927.4L MPI (MIE) (GEN VI-L29) - 7.4L MPI MIE (L29) GEN. VI GM 454 V-8 1998-2000
525 SC - GEN VI - 525 SC - Gen VI5.7L/LX 2BBL AND 4BBL TBI ALPHA/BRAVO - 5.7LX EFI (4 BBL.-TBI) GM 350 V-8 1997
662 SCI - 662 SCi230 HP/5.0L 260 HP/5.7L ENGINE - 5.7L MIE GM 350 V-8 1988-1993
662/700 SCI - 700 SCi370 HP TRS ENGINE (CARD 37) - 370 TRS GM 454 V-8 1985-1987
7.4 LX (EFI-MPI) BRAVO (GEN VI) - 7.4LX BRAVO (MPI)(GEN. VI) GM 454 V-8 1996-1997370/400/440/460 CYCLONE TRS ENGINE - 460 TRS GM 482 V-8 1983-1986
7.4L (MIE) HURTH/BORG WARNER (GEN V) - 7.4L MIE (LH) GEN. V GM 454 V-8 1992-19967.4L 454 MAG BRAVO GEN V - 454 MAG. BRAVO (GEN. V) GM 454 V-8 1992-1994
7.4L BRAVO - 7.4L BRAVO GM 454 V-8 1988-1991565 EFI - 565 EFI
7.4L BRAVO I, II, III, ENGINE - 7.4L BRAVO (GEN. VI) GM 454 V-8 1996-1997320 HP EFI ALPHA 1/BRAVO - 320 (EFI) GM 350 V-8 1988-1989
7.4L EFI (MIE) HURTH/BORG WARNER (GEN VI) - 7.4L TBI MIE (LH) GEN. VI GM 454 V-8 1996-1997357 MAG BRAVO 4V/357 ALPHA 4V/383 MAG BRAVO 4V - 383 Mag Bravo 4V
7.4L TRANSMISSION W/HURTH (G.M.) - 7.4L MIE W/HURTH GM 454 V-8 1989-1992525 EFI - 525 EFI
7.4L/8.2L MPI (MIE) GEN VI - 7.4L MIE MPI (LH) GEN. VI GM 454 V-8 1996-19977.4L MPI BRAVO L29 (GEN VI) - 7.4L BRAVO (MPI)(GEN. VI) GM 454 V-8 1998-2000
700 SCI - 700 SCi454/502 MPI MAG BRAVO (GEN VI) - 502 MAG. MPI BRAVO (GEN VI) GM 502 V-8
8.2L W/HURTH INBOARD GEN V - 8.2L MIE GEN. V GM 502 V-8 1993-1996454/502 MPI MAG BRAVO (GEN VI) - 502 MAG MPI BRAVO (GEN VI) GM 502 V-8 1998
800 SC ENGINE - 800 SC (GEN. V) GM 572 V-8 1993-19985.7L/LX TBI ALPHA & BRAVO(2BBL/4BBL) - 5.7LX EFI (4 BBL.-TBI) GM 350 V-8 1996
898/200/228/230/260 HP R/MR/ALPHA ONE - 898 (2 BBL.) GM 305 V-8 1983-1984454 EFI SKI ENGINE - 454 EFI (SKI) GEN. V GM 454 V-8 1995
900 SC - 900 SC 1997-19995.7L/LX 350 MAG ALPHA/BRAVO - 5.7LX (4 BBL) GM 350 V-8 1996
900 SC - DRY SUMP - 900 SC Dry Sump 2000340 HP/7.4L W/BORG WARNER TRANS (GM) - 340 MIE W/B/W GM 454 V-8 1981-1987
ACCESSORIES MERCRUISER VOLUME I - Exhaust / Cooling Systems and Extension Kits898/200/228/230/260 HP R/MR/ALPHA ONE - 260 (4 BBL.) GM 305 V-8 1982-1986
EXHAUST/COOLING SYSTEMS AND EXTENSION KITS - Exhaust / Cooling Systems and Extension Kits350/6.2L BLACK SCORPION SKI (GEN+) - BLACK SCORPION MX 6.2L SKI (GEN+) V-8 2001-2002
MIE 5.7L INBOARD - 5.7L MIE GM 350 V-8 1996200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 200 (2 BBL.) GM 305 V-8 1987
MIE 7.4 EFI HURTH/BORG WARNER -LH ONLY - 7.4L MIE MPI (LH) GEN. V GM 454 V-8 1995-1996ACCESSORIES MERCRUISER VOLUME I - Power Steering/Tiller Handles/ Shift Kits
MIE 7.4L HURTH/BORG WARNER (GEN IV) - 7.4L MIE (LH) GEN. VI GM 454 V-8 1996-1997HP 500 (502 CID) - 500 (GEN. V) GM 502 V-8 1996
MX 6.2L MPI BRAVO ENGINE - MX 6.2L MPI BRAVO350 MAGNUM BRAVO (EFI/MP) - 350 MAG. BRAVO MPI GM 350 V-8 1995
SCORPION 377 - Scorpion 377454 MAG BRAVO (GEN V) - 454 MAG. BRAVO (GEN. V) GM 454 V-8 1995-1996