Sierra

Sierra Elbow - Mercruiser - S18-1974-1. Replaces: 98502A2, Barr MC-20-98502Fits: V-6 & V-8 applications 0deg (3 O. D. Riser)Comes with S18-0897 gasket & brass plugs Part Number SRA-S18-1974-1

Sierra Elbow - Mercruiser - S18-1973. Replaces: 39920, 39920A1, 55538A2Barr MC-20-55538Fits: Most early Model 120 HP Mercruiser applications Part Number SRA-S18-1973

Sierra Elbow - Mercruiser - S18-1972. Replaces: 76325A2, 12076A2Barr MC-20-76325Fits: Most late Model 120, 140 HP Mercruiser applicationsUse with:Manifold: S18-1955-1, S18-1954-1, S18-1956-3,...

Sierra Elbow - Mercruiser - S18-1971. Replaces: Mercruiser 76351A2, 76351A1, 76351A04, 60426A1, 49964A1, 49964A2Marine Power 0993-001Fits: Most early model Mercruiser 140 HP (4 cyl)...

Sierra Elbow - Mercruiser - S18-1970-2. Replaces: Mercruiser 98504A3, 98503A2, 95755A2Marine Power 0992-115, Barr MC-20-98504Fits: V-6 & V-8 applications, 15deg (3 O. D. Riser) Comes with S18-0897 &...

Sierra Manifold - Mercruiser - S18-1966-1. Replaces: 806867A2, 806867A3, 806867A8, 806867A9, 806867A12, 816329A3, 860235A03, 99798A18Fits: 3. 0L/LX (1990 & Newer); Marine Power Engine Model E181S...

Sierra Manifold - Mercruiser - S18-1960-1. Replaces: 58759A10, A14, 58759A13, 58759A1, 52969A1, 52073A1Barr MC 1 58759Fits: Most Mercruiser (GM) Inline 6 Cyl. EnginesSupplied with Mounting PackageUse...

Sierra Manifold - Mercruiser - S18-1957-2. Port & Starboard. Replaces: Mercruiser 89011A8, 807078A6, 807078T10, 80707809, 807078A4, 807078A2Marine Power 0991-1000, Barr MC-1-89011Will fit either...

Sierra Manifold - Mercruiser - S18-1956-3. Supplied with Mounting PackageReplaces: Mercruiser 860235A04, 99798A3, 99798A9, 99798A16, 99798A18, 806867A8Marine Power 600333 Barr MC 1 99798Fits: 2. 5 &...

Sierra Manifold - Mercruiser - S18-1955-1. Supplied with Mounting PackageReplaces: Mercruiser 95862A5 Marine Power 0993-000, Barr MC 1 95862Fits: Most late Model 2. 5L 153 CID & 3. 0L 181 CID with...

Sierra Manifold - Mercruiser - S18-1954-1. Supplied with Mounting PackageReplaces: Mercruiser 95862A5 Marine Power 0993-000, Barr MC 1 95862Fits: Most late Model 2. 5L 153 CID & 3. 0L 181 CID with...

Sierra Manifold - Mercruiser - S18-1953-2. Port & Starboard. Supplied with Mounting PackageReplaces: Mercruiser 87114A19, 86024A10, 860246A15, 860246A3, 860246A7, 860246A9, 860336A2, 860337A2,...