Welcome! Please Sign-In
Top Sellers
CARB GASKET KIT from SIERRA
CARB GASKET KIT from SIERRA
Sierra carb kits and gaskets for engine tune ups.
Yamaha Carb Kit from SIERRA
Yamaha Carb Kit from SIERRA
Sierra carb kits and gaskets for engine tune ups.
Replaces OMC P/N 378444 from SIERRA
Replaces OMC P/N 378444 from SIERRA
Many of Sierra's solenoids are manufactured by our Independence, KS plant. We produce both starter solenoids and continuous duty solenoids for trim and tilt pumps. Our features add up to solenoids which offer maximum magnetic plunger pull, reduced voltage drop and maximum corrosion protection.
For Chrysler/Force, 89-817109A2 from SIERRA
For Chrysler/Force, 89-817109A2 from SIERRA
Many of Sierra's solenoids are manufactured by our Independence, KS plant. We produce both starter solenoids and continuous duty solenoids for trim and tilt pumps. Our features add up to solenoids which offer maximum magnetic plunger pull, reduced voltage drop and maximum corrosion protection.
Lower Unit Seal Kit from SIERRA
Lower Unit Seal Kit from SIERRA
Sierra 18-2623 OMC Gear Housing Seal Kit.
Water Circulating Pump - #18-3599 - Volvo #3851982-3, 3853850; Mercruiser #811841, 850399, 850399-1 from SIERRA
Water Circulating Pump - #18-3599 - Volvo #3851982-3, 3853850; Mercruiser #811841, 850399, 850399-1 from SIERRA
Water Pumps The water pump is the heart of your inboard or I/O cooling system. All Sierra pumps are bidirectional and can be installed on reverse rotation engines. The pumps are also powder coated for additional protection. Includes mounting gasket. Pumps include brass bi-directional impellers, brass plugs and fittings, carbon resin seal, all mounting gaskets, stainless steel seal cup and spring, stainless steel back plate (where required), and powder coating for maximum corrosion protection.
Johnson/Evinrude Outboard Starter, 120 to 140hp V4 (1985-99), 10 tooth drive gear from SIERRA
Johnson/Evinrude Outboard Starter, 120 to 140hp V4 (1985-99), 10 tooth drive gear from SIERRA
Sierra's new and remanufactured starters are the only marine starters that meet Marine UL standards. Sierra's remanufactured starters all have new solenoids, drives, bushings, brushes and springs. The bodies are powder coated for greater corrosion resistance. Sierra has entered an agreement with United Technologies to market their complete line of outboard starters and components. All are 100% load tested . Our remanufactured starters are covered by Sierra's customer satisfaction warranty .
30GPH Cartridge, Replaces Racor S3240 from SIERRA
30GPH Cartridge, Replaces Racor S3240 from SIERRA
High-performance fuel injected engines require ultimate fuel filtration, separation of water from the fuel supply and maximum fuel flow. Sierra’s filter elements deliver all three of these critical performance factors. 7900-Series 10 micron filters eliminate harmful contaminants at over 90% efficiency, while removing over 98. They’re engineered for today’s sterndrives and inboards, along with 2-cycle and 4-cycle outboards. That is why a high efficiency water separating filter is so important.
3/8 inch inline fuel filter from SIERRA
3/8 inch inline fuel filter from SIERRA
For use on McCulloch/Scott-Atwater, Suzuki Outboard and Yamaha Outboard 18-7831 is replacement for Johnson/Evinrude Outboard #398319.
Fits all Cobra. Replaces OMC 914036 from SIERRA
Fits all Cobra. Replaces OMC 914036 from SIERRA
Seals the exhaust/water flow from the manifold to the exhaust outlet in the drive.
Exhaust Bellows - Mercury - Replaces 32734A3, 18654A1 from SIERRA
Exhaust Bellows - Mercury - Replaces 32734A3, 18654A1 from SIERRA
Seals the exhaust/water flow from the manifold to the exhaust outlet in the drive.
Power Pack - Johnson/Evinrude -18-5758 from SIERRA
Power Pack - Johnson/Evinrude -18-5758 from SIERRA
Replacement part for Johnson/Evinrude Outboard #582453, 583380 OEM #0582452.
Sierra-Tube-Exhaust from SIERRA
Sierra-Tube-Exhaust from SIERRA
Some larger V-8 engines that create a large amount of back pressure use exhaust tubes rather than bellows. This helps to relieve the excessive pressure and eliminate problems with premature bellows failure. In the past, the exhaust bellows would blow up like a balloon and cause the drive shaft bellows to rub against the yoke and U-joints causing holes in the bellows.
Fuel Line Connector - 3/8" - Yamaha from SIERRA
Fuel Line Connector - 3/8" - Yamaha from SIERRA
Replaces: 22-13563A3, 22-13563Q3.
Plastic Washer - Volvo Penta from SIERRA

Crusader from SIERRA, 18-1914 Manifold from SIERRA

18-1921 Elbow, OMC/Cobra 909863 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1921
18-1971 Elbow, MerCruiser 76351A2 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1971
18-1913 Elbow from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1913
18-1916 Riser, 8" from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1916
18-1919 Elbow, Crusader Lower from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1919
18-1938 Riser from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1938
18-1951-1 Manifold, MerCruiser 77235A2 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1951-1
18-1926 Manifold, Crusader from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1926
18-1999 Riser, Crusader, BARR 200-0082 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1999
18-1997-1 Exhaust Manifold, Crusader BARR CHV-1-83 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1997-1
18-1905 Manifold, Elbow, Reservoir from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1905
18-1915 Manifold from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1915
18-1918 Elbow, Crusader Upper from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1918
18-1930-1 Manifold, Volvo, 834438-4, 855387-7 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1930-1
18-1914 Manifold from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1914
18-1934 Elbow, 3" Outlet from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1934
18-1944 Riser from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1944
18-1950-1 Manifold, MerCruiser 77234A2 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1950-1
18-1928 Elbow, Crusader 4" from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1928
18-1996 Manifold from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1996
18-1962 Manifold, MerCruiser 65603A4 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1962-1
18-1903 Manifold, OMC/Cobra 912442 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1903
18-1932 Manifold, Volvo 856894-1 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1932
18-1899 Riser, Crusader BARR 20-0082 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1899
18-1904 Manifold, OMC/Cobra 980959 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1904
18-1960-1 Manifold, MerCruiser 58759A10 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1960-1
18-1939 Riser from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1939
18-1976-1 Riser, MerCruiser 44354A3 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1976-1
18-1935-1 Riser, Volvo 855384-4, 856891-7 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1935-1
18-1931-1 Manifold, Volvo 835804-6, 856883-4 from SIERRA Home -> Engine Systems -> Engine Parts->Exhaust Manifolds, Elbows, Risers
Sierra exhaust manifolds, risers and elbows are 100% painted where the competition sends theirs out in primer alone. When the technician buys a manifold from us, time spent watching paint dry is saved for other profit generating work. Manifolds, risers and elbows are individually packaged in Instapack, an expanding packaging foam that keeps the part from chipping and breaking during transportation Water left in manifolds over the winter months can freeze and crack requiring replacement.
Part No: 18-1931-1
   Company History
   Mission Statement
   Press Room
   Careers at West Marine
   Affiliate Program
   Annual Catalog
   Store Locator
   And More...
   Stock Price
   Press Releases
   SEC Filings
   Email Alerts
   Analyst Coverage
   Management Team
   Financial FAQ
   And More...
   Terms Of Use
   Returns/Exchanges
   Privacy Policy
   Contact Us
   Site Map
   Annual Catalog
   Product Recalls
   And More...
Product offering and prices listed on this website (www.westmarine.com) are limited to Internet and phone orders (1-800-BOATING). Prices on periodic web-only specials apply only to Internet orders. Product offering and/or prices may vary at West Marine retail stores. ©2009 West Marine | All Rights Reservedpics12