Description:

The Gasket is used between the Riser and the Manifold.
High Quality Aftermarket Exhaust Elbow Gasket.
Riser Gasket for Mercruiser Marine Engines.

Fitment:
Fits Mercruiser 4.3L V6 GM, Fits Mercruiser V6 & V8 models w/Center Rise 1982-2002
Can be used on MerCruiser Engines 4.3 5.0 5.7 and 6.2 , 454 , 502 with center riser manifolds with 3 or 4 inch riser from the early 80s to 2002

These are direct replacements for the following part numbers: Compatible with Barr MC47-27-41813 MC 20 99208 Compatible with Mercruiser Stern Drive 27-41813 27-860233 27-863724 Compatible with Osco 8503-GR Compatible with Sierra 18-0897

Replaces Part Number : 27-863724 27-41813 27-860233 27-863724Q 

Replace Part Number: 18-0897, Fits Barr MC47-27-41813, Fits Barr MC 47 27 87105, GLM 30240, GLM 32080, 
Fits Mallory 9-61413, Fits Mallory 9-61414, Fits Mercruiser 27-41813, 27-860233, 27-863724, Fits Mercurieser Stern Drive 27-863726, 27-860232, 
27-818832, 27-871051, 27-87105, Osco 8503-GR, Osco 8503-GO.

Fits Mercury Mercruiser:  4.3LX (GEN +) (2 BBL.) GM 262 V-6 (1996-1997) 262 MAG (TBI)(GEN+) 350 MAG.MPI (GEN+) GM 350 V-8 (1998-After) 350 MAG MPI ALPHA/BRAVO 454 MAG. MPI HORIZON (GEN. VI) GM 454 V-8 8.2L MIE MPI (GEN. VI) GM 502 V-8 454 MAG. BRAVO MPI (GEN VI) GM 454 V-8 (1996-1997) 502 MAG. MPI (GEN VI) GM 502 V-8 (1996) 5.0L/ 5.7L EFI GM 305 V-8 (1998) 5.7L (2 BBL.) GM 350 V-8 (1997) 5.7L COMPETITION SKI GM 350 V-8 (1997) 5.7L MIE GM 350 V-8 (1997) 5.7LX EFI (4 BBL.-TBI) GM 350 V-8 (1997) 7.4LX BRAVO (MPI/RBI)(GEN. VI) GM 454 V-8 (1996-1997) 7.4L BRAVO (GEN. VI) GM 454 V-8 (1996-1997) 7.4L TBI MIE (LH) GEN. VI GM 454 V-8 (1996-1997) 7.4L MIE MPI (LH) GEN. VI GM 454 / 502 V-8 (1996-1997) SCORPION 377 - Scorpion 377

Fits Mercury Mercruiser:
4.3LX (GEN +) (2 BBL.) GM 262 V-6 (1996-1997)
262 MAG (TBI)(GEN+)
350 MAG.MPI (GEN+) GM 350 V-8 (1998-After)
350 MAG MPI ALPHA/BRAVO
454 MAG. MPI HORIZON (GEN. VI) GM 454 V-8
8.2L MIE MPI (GEN. VI) GM 502 V-8
454 MAG. BRAVO MPI (GEN VI) GM 454 V-8 (1996-1997)
502 MAG. MPI (GEN VI) GM 502 V-8 (1996)
5.0L/ 5.7L EFI GM 305 V-8 (1998)
5.7L (2 BBL.) GM 350 V-8 (1997)
5.7L COMPETITION SKI GM 350 V-8 (1997)
5.7L MIE GM 350 V-8 (1997)
5.7LX EFI (4 BBL.-TBI) GM 350 V-8 (1997)
7.4LX BRAVO (MPI/RBI)(GEN. VI) GM 454 V-8 (1996-1997)
7.4L BRAVO (GEN. VI) GM 454 V-8 (1996-1997)
7.4L TBI MIE (LH) GEN. VI GM 454 V-8 (1996-1997)
7.4L MIE MPI (LH) GEN. VI GM 454 / 502 V-8 (1996-1997)
SCORPION 377 - Scorpion 377

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Many replacement parts should be installed only by a professional.
If you are not qualified to install this item, you are more than welcome to email us, and we will help with return process.