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Best Seller | Sierra International Manifold For Mcm/Mie Gm V8 305/350/377 Cid Engines 1983 2002 18-1953-2 Sierra International Manifold For Mcm/Mie Gm V8 305/350/377 Cid Engines 1983 2002 18-1953-2. The manifold is supplied with gaskets and will fit port and starboard applications. It is ideally suited for freshwater applications. Interchangeable with the... ... more | FREE shipping go to store |
Sierra International 1-8-1-952-1- Manifold 18-1952-1 Sierra International 1-8-1-952-1- Manifold 18-1952-1. Each Sierra product meets or exceeds the original equipment part it replaces. Port & Starboard. Features of Sierra International 18-1952-1 Manifold Sierra Manifold Meets or exceeds the original... ... more | FREE shipping go to store |
Sierra International 1-8-1-986-1- Manifold 18-1986-1 Sierra International 1-8-1-986-1- Manifold 18-1986-1. Built with quality marine-grade components for optimal performance and reliability. For Port and Starboard applications. GM small block (V8) 305-350 cu. In. Cast iron. For use with 18-2949 Gasket... ... more | FREE shipping go to store |
Sierra International 1-8-1-932 Manifold 18-1932 Sierra International 1-8-1-932 Manifold 18-1932. Designed to be interchangeable with the following: GLM 51640 Volvo Penta 856894. Each Sierra product meets or exceeds the original equipment part it replaces. Composed of cast iron and for Port and... ... more | FREE shipping go to store |
Sierra International 1-8-1-960-1- Manifold 18-1960-1 Sierra International 1-8-1-960-1- Manifold 18-1960-1. Each Sierra product meets or exceeds the original equipment part it replaces. Supplied with Mounting Package. Fits: Most Mercruiser (GM) in-line 6 cyl. engines. Features of Sierra International... ... more | FREE shipping go to store |
Sierra International 1-8-1-940 Manifold 18-1940 Sierra International 1-8-1-940 Manifold 18-1940. Each Sierra product meets or exceeds the original equipment part it replaces. If using a blocked end plate either gasket will work. If using an open end plate use an open gasket Features of Sierra... ... more | FREE shipping go to store |
Sierra International Universal Center Riser Manifold 18-1998-1 Sierra International Universal Center Riser Manifold 18-1998-1. These Boating & Marine from Sierra International are built with precision and high quality materials for optimal performance and reliability. For optimal performance and gasket sealing... ... more | FREE shipping go to store |
Sierra International Manifold With Mounting Package For MerCruiser 2.5L 153 Cid & 3.0L 181 Cid Engines 18-1954-1. It is designed for use in Mercruiser 2.5L (153 CID) and 3.0L (181 CID) (1983-1989) engines with a Rochester carburetor with a 5-bolt... ... more | FREE shipping go to store |
Sierra International Manifold With Mounting Package For MerCruiser/Marine Power/Barr Mc 18-1956-3 Sierra International Manifold With Mounting Package For MerCruiser/Marine Power/Barr Mc 18-1956-3. This manifold is designed for use with Mercruiser 2.5 and 3.5L engines (1983 to 1989). Replaces Mercruiser 860235A04 99798A16 99798A3 99798A9. Also... ... more | FREE shipping go to store |
Sierra International Dry Joint Exhaust Manifold For Gm V 6 2002 & Up 18-1842 Sierra International Dry Joint Exhaust Manifold For Gm V 6 2002 & Up 18-1842. Water is transferred from the manifold to the riser externally. Can be used with the O.E. riser. Fits GM V-6 (262 CID) engines (2002 and newer). Comes with (1) 18-2909... ... more | FREE shipping go to store |
Sierra International 1-8-1-955-1- Manifold 18-1955-1 Sierra International 1-8-1-955-1- Manifold 18-1955-1. Each Sierra product meets or exceeds the original equipment part it replaces. Fits MCM 140 (1982 and older). For use with 18-4009 manifold end plate 18-8549 hardware kit manifold bolts 18-1971 elbow... ... more | FREE shipping go to store |
Sierra International Edelbrock Performer Rpm 4V/Q Jet Water Intake Manifold For Sb Chevy Engines 1955 1986 18-34082. It is designed for Chevy 1955-1986 262 to 400 C.I.D. V8 engines for spread-bore (Q-Jet) or square-bore carbs. Built with durable... ... more | FREE shipping go to store |
Sierra International Manifold Elbow For 3in I.D. Exhaust Hose 18-1999 Sierra International Manifold Elbow For 3in I.D. Exhaust Hose 18-1999. D. If a blocked mounting kit is required use Sierra Part Number 18-8535. The manifold elbow comes with (1) Sierra 18-4364 Exhaust Elbow Mounting Package (Open). Use this elbow with... ... more | FREE shipping go to store |
Sierra International 1-8-1-997-1- Manifold 18-1997-1 Sierra International 1-8-1-997-1- Manifold 18-1997-1. Designed to be interchangeable with the following: GLM 56230 Mallory 9-40110 Osco 994. Each Sierra product meets or exceeds the original equipment part it replaces. Features of Sierra International... ... more | FREE shipping go to store |
Sierra International Edelbrock Performer Rpm 4V/Q Jet Water Intake Manifold For Sb Chevy Engines 1987 1995 18-34083. It is designed for Chevy 1987-1995 262 to 400 C.I.D. V8 engines for spread-bore (Q-Jet) or square-bore carbs. Built with durable... ... more | FREE shipping go to store |
Sierra International Dry Joint Exhaust Manifold For Gm V 8 2002 & Up 18-1843 Sierra International Dry Joint Exhaust Manifold For Gm V 8 2002 & Up 18-1843. Water is transferred from the manifold to the riser externally. Fits MCM/MIE GM V-8 (305 350 and 377 CID) engines with dry joint exhaust (2002 and newer). Comes with (1)... ... more | FREE shipping go to store |
Sierra International Manifold Elbow For Gm V 6/V 8 Engines 15 deg 3in Od 18-1970-2 Sierra International Manifold Elbow For Gm V 6/V 8 Engines 15 deg 3in Od 18-1970-2. These Manifold Elbows from Sierra International are built with precision and quality materials for optimal performance and reliability. The Sierra 1819702 Manifold... ... more | FREE shipping go to store |
Sierra International 1-8-1-996 Manifold 18-1996 Sierra International 1-8-1-996 Manifold 18-1996. For: Pleasurecraft Ford Small Block V8 302 and 351 cu. in. For use with 18-8503 Exhaust Manifold Mounting Kit 18-1899 Riser 18-0183-1 Gasket Exhaust Manifold. Follow manufacturer recommendations and... ... more | FREE shipping go to store |
Sierra International Cast Iron Manifold w/ Mounting Package 18-1931-1 Sierra International Cast Iron Manifold w/ Mounting Package 18-1931-1. It contains Sierra 18-2949 Exhaust Manifold Gasket and 18-2971-1 Exhaust Manifold Gasket. It is interchangeable with Barr VO-1-835804 GLM 51630 HGE 5804 Mallory 9-40901 Osco 5805... ... more | FREE shipping go to store |
Sierra International 1-8-1-950-1- Manifold 18-1950-1 Sierra International 1-8-1-950-1- Manifold 18-1950-1. Designed to be interchangeable with the following: GLM 51237 Mallory 9-40503 Mercruiser 77234A2 77234A7 Osco 7234B. Each Sierra product meets or exceeds the original equipment part it replaces.... ... more | FREE shipping go to store |
Sierra International Manifold Elbow For Gm V8 Sb Engines Most Models 18-1921 Sierra International Manifold Elbow For Gm V8 Sb Engines Most Models 18-1921. Use with Sierra's 18-1902 Manifold 18-1903 Manifold 18-8534 Exhaust Elbow Mounting Kit 18-8553 Hardware Kit (Exhaust Elbow Bolts) and 18-0943-2 Exhaust Elbow Gasket. It is... ... more | FREE shipping go to store |
Sierra International Cast Iron Manifold For 4.3L V 6 18-1848 Sierra International Cast Iron Manifold For 4.3L V 6 18-1848. 3L V-6 applications. It is interchangeable with OMC 3852338 3857656 914899 Volvo Penta 3847499 3857656 GLM 51480 and HGE 7656. Use with Sierra's 18-1909-1 Riser. Each Sierra product meets or... ... more | FREE shipping go to store |
Sierra International Manifold Riser w/ Hardware 18-1909-1 Sierra International Manifold Riser w/ Hardware 18-1909-1. 4" outlet 7. Material: CAST IRON. Use with 18-1848 manifold 18-1986-1 manifold 18-8507 exhaust elbow mounting kit and 18-0943-2 gasket exhaust elbow. Features of Sierra International Manifold... ... more | FREE shipping go to store |
Sierra International Fuel Injector Port For Mcm/Mie 7.4L Mpi L29 18-33104 Sierra International Fuel Injector Port For Mcm/Mie 7.4L Mpi L29 18-33104. E. Part Numbers 9-33104 802632 and 802632T. Designed for MCM and MIE 7.4L MPI (L29) I/O models. Check manufacturer recommendations to ensure a proper fit before purchasing.... ... more | FREE shipping go to store |
Sierra International Elbow For V8 Inboards Only 18-1978 Sierra International Elbow For V8 Inboards Only 18-1978. Use with the following Sierra products: 18-1950-1 Manifold 18-1951-1 Manifold 18-1954-1 Manifold 18-1955-1 Manifold 18-1958-1 Manifold 18-1960-1 Manifold 18-1962-1 Manifold 18-2833 Exhaust Elbow... ... more | FREE shipping go to store |
Sierra International 18-1936 Riser 18-1936 Sierra International 18-1936 Riser 18-1936. Designed for use specifically with 18-1904 manifold and 18-2850 manifold endcap gasket. Composed of quality marine-grade material. Features of Sierra International Riser Riser replacement Fits: 170 (1974) 175... ... more | FREE shipping go to store |
Sierra International 18-1876 Riser 18-1876 Sierra International 18-1876 Riser 18-1876. Designed for use specifically with 18-1904 manifold and 18-2850 manifold endcap gasket. Composed of quality marine-grade material. Features of Sierra International Riser Riser replacement Fits: 170 (1974) 175... ... more | FREE shipping go to store |
Sierra International Dry Joint Exhaust Elbow For Gm V 6/V 8 2002 & Up 18-1845 Sierra International Dry Joint Exhaust Elbow For Gm V 6/V 8 2002 & Up 18-1845. Will also fit 2002 and newer MIE GM V-8 (350 and 377 CID) engines with a dry joint exhaust manifold (serial number 0M317000 and up). Can be used with Sierra's 18-1843... ... more | FREE shipping go to store |
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