MARKGOO Exhaust Manifold Elbow Gasket 4 PCS for MerCruiser Stern Drive and Inboard Engine V6 V8 GM 4.3L 5.0L 5.7L 5.8L 6.2L 6.3L 7.4L 8.2L MC1 Sierra 18-2849-1 27-863726 860232 818832 871051

MARKGOO Exhaust Elbow Gasket for Mercruiser Stern Drive and Inboard Engine V6 V8 GM 4.3L 5.0L 5.7L 5.8L 6.2L 6.3L 7.4L 8.2L 200 228 230 260 300 330 350 370 454 898 MC1 The Park number is replaced by 27-863726 860232 818832 871051.Replaced by Sierra Marine 18-2849-1 Osco 8503-GO Mallory Marine 9-61414 GLM Marine 32080 OBR Red Rhino MR-504 Barr Marine 27-87105 It fits select MerCruiser stern drive and inboard engines with center rise outlet exhaust manifold.Exhaust elbow gasket 863726 is the standard cooling, full flow, 4-slot gasket. This gasket is for use on V-6 and V-8 MerCruiser stern drives and inboard engines (1998 through 2001) made by General motors featuring center rise outlet exhaust manifolds. See your owner's manual or service manual for specific application and instructions.APPLICATION:1998-2001 GM V6 & V8 with center rise outlet exhaust manifoldMercruiser Sterndrive Gas Engines 4.3L 262 CID V6 GMMercruiser Sterndrive Gas Engines 5.0L 305 CID V8 GM Mercruiser Sterndrive Gas Engines 5.7L 350 CID V8 GMMercruiser Sterndrive Gas Engines 6.2L 377 CID V8 GMMercruiser Sterndrive Gas Engines 7.4L 454 CID V8 GMMercruiser Sterndrive Gas Engines 8.2L 502 CID V8 GMPACKAGE INCLUDED4 PCS X Exhaust Elbow Gasket

• This exhaust elbow gasket is the standard cooling, full flow muffler elbow riser manifold gasket 4 slot. More detailed information please see description below.
• Fits select MerCruiser sterndrive and inboard engines with center rise outlet exhaust manifold
• It fits mercurier engines V6 V8 GM 4.3L 5.0L 5.7L 5.8L 6.2L 6.3L 7.4L 8.2L 200 228 230 260 300 330 340 350 370 372 454 898 MC1 with center riser manifolds with 3 or 4-inch riser from the early 80s to 2002.
• Replaces Mercruiser Stern Drive 27-863726, 27-860232, 27-818832, 27-871051, 27-87105
• Produced to meet Mercury Marine original equipment manufacturer specifications to maximize the performance of your Mercury and Mariner outboard or MerCruiser sterndrive.