Fits most Mercruiser V6 and V8 applications, 7 degree (4" O.D. Riser).
Unlike automotive engines, all marine inboards have exhaust risers that feature a water induction elbow. Located behind the engine’s coolant reservoir, the manifold elbow is a critical component to prevent water from entering the engine. It is also a target for corrosion and must be examined frequently and replaced as needed. Sierra, a leading aftermarket manufacturer offers the 18-1976-2 MerCruiser Manifold Elbow which is compatible with most MerCruiser V6 and V8 applications, 7 degree (4" O.D. Riser). This component is recommended for saltwater applications, additional product information follows:
Includes:
Replaces:
For use with:
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Sierra 18-1953-2 Mercruiser V8 Exhaust Manifold Sierra exhaust manifolds are designed as OEM replacements and meet or exceed manufacturer’s requirements. Sierra replacement manifolds are fully...
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Sierra 18-1952-1 Exhaust Manifold For Mercruiser V6 Engines. Fits Both Port or Starboard Sides. Mounting Gasket Included...
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Sierra 18-1957-2 Mercruiser Manifold - Port & Starboard When in need of a Mercruiser manifold replacement, Wholesale Marine carries economical options to get you back on the water fast. ...
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Sierra 18-0897 Mercruiser Exhaust Elbow Gasket Sierra engine parts are designed to meet OEM specifications. The 18-0897 Exhaust Elbow Gasket is a standard cooling, restrictor gasket. Fits...
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Sierra 18-5913-1 Starter For Mercruiser, OMC, Volvo with Offset Bolt Pattern For Late model GM 4.3L (1996 & up ); 5.0 & 5.7L (1998 & up ) with a 14" Flywheel. Delco permanent magnet...
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Exhaust Manifold - Port & Starboard for Ford V8 Engines by Sierra Fits Port and Starboard Sides. Universal Center Riser Manifold. Use With: Exhaust Manifold Gasket: 18-0183 Exhaust Manifold...
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Universal Exhaust Manifold with Mounting Package by Sierra For Port & Starboard Sides. Universal Center Riser Manifold. Fits: Chriscraft 283, 302, 307, and 350 CID Engines. Crusader 283 and...
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Sierra 18-6275-1 Starter for 3.0L Mercruiser, Volvo Permanent magnet gear reduction starter. Used on late model Mercruiser and Volvo 3.0L marine engines with a 14" Flywheel. Fits 1983 & newer GM...
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Teleflex BayStar Hydraulic Steering Kit The Teleflex BayStar Hydraulic Steering Kit includes everything you or your marine technician requires to replace or upgrade your boat with hydraulic steering...
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Sierra 18-5919-1 Starter for Mercruiser, Volvo Sierra high-quality replacement starter for late model GM 12-3/4" flywheel. Bolt Pattern: Straight across Teeth: 11 Use with: 18-6287...
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