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Sierra International Manifold For Gm Sb V8 Engines Port Side 18-1903

Sierra International Manifold For Gm Sb V8 Engines Port Side 18-1903

Sierra International Manifold For Gm Sb V8 Engines Port Side 18-1903. Designed for installation on the port side. Use with Sierra's 18-1921 Manifold Elbow 18-2949 Exhaust Manifold Gasket 18-8502 Exhaust Manifold Mounting Kit 18-2902-1 Exhaust Manifold... ... more

Sierra International Manifold For Gm Sb V8 Engines Port Side 18-1903

Sierra International Manifold For Gm Sb V8 Engines Port Side 18-1903. Designed for installation on the port side. Use with Sierra's 18-1921 Manifold Elbow 18-2949 Exhaust Manifold Gasket 18-8502 Exhaust Manifold Mounting Kit 18-2902-1 Exhaust Manifold...

Optics Planet

$453.20

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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

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

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...

Optics Planet

$439.74

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Best Seller
Sierra International Cast Iron Manifold For 4.3L V 6 18-1848

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

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...

Optics Planet

$485.64

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Sierra International 1-8-1-950-1- Manifold 18-1950-1

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

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....

Optics Planet

$621.10

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Sierra International Universal Center Riser Manifold 18-1998-1

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

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...

Optics Planet

$389.93

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Sierra International 1-8-1-997-1- Manifold 18-1997-1

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

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...

Optics Planet

$348.91

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Sierra International 1-8-1-960-1- Manifold 18-1960-1

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

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...

Optics Planet

$1,338.06

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Sierra International 1-8-1-940 Manifold 18-1940

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

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...

Optics Planet

$579.67

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Sierra International 1-8-1-996 Manifold 18-1996

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

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...

Optics Planet

$537.19

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Sierra International Cast Iron Manifold w/ Mounting Package 18-1931-1

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

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...

Optics Planet

$455.83

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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

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

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...

Optics Planet

$628.68

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