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Impeller Puller, Small from JABSCO
Impeller Puller, Small from JABSCO
Impeller Puller Tools Simply tighten the tool’s grip fingers into the rubber hub of the impeller and turn the extraction screw clockwise to pull the impeller out of the pump.
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.
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.
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.
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.
Lower Unit Seal Kit from SIERRA
Lower Unit Seal Kit from SIERRA
Sierra 18-2623 OMC Gear Housing Seal Kit.
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 .
Gasket (2) from SIERRA
Gasket (2) from SIERRA
Package of 2.
Ignition Switch J/E W/Key from SIERRA
Ignition Switch J/E W/Key from SIERRA
Johnson/Evinrude No. s 386545, 386496, 379047 and 378238. Stainless steel and Delrin construction. 5 terminals with special waterproofing seal and drain holes. Brass chrome plated face nut, back-up nut and washer. Silvered contacts, stainless steel terminals and springs, brass screws. Mounting bushing 1-1/2" long.
Johnson/Evinrude, motor only, for 2-wire systems, 90–225hp (1991–1999) from SIERRA
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

from SIERRA, Pump from SIERRA, Impeller from SIERRA, 2 from SIERRA

Oil Seal - Used with 18-2100,2 from SIERRA Home -> Engine Systems -> Engine Parts
Oil Seal - Used with 18-2100.
Part No: 18-2094
Thermostat Cover Gasket from SIERRA Home -> Engine Systems -> Propellers & Drive Trains
Gskt, Thermostat Cover|GSKT, THERMOSTAT COVER.
Part No: 18-3675
Fuel Pump/Volvo #841161-3 from SIERRA Home -> Engine Systems -> Fuel Tanks->Fuel Pump Kits
Made to meet or exceed OEM standards. Heavy-duty components to assure long life.
Part No: 18-7286
Impeller 25/30 HP Yamaha from SIERRA Home -> Engine Systems -> Engine Parts->Impeller Repair Kits for Outboards
IMPELLER.
Part No: 18-3067
Rewind Spring from SIERRA Home -> Engine Systems -> Engine Parts
Rewind spring for Johnson/Evinrude 1980-1992 9.
Part No: 18-6522
Sierra Transom Seal Kit from SIERRA Home -> Engine Systems -> Propellers & Drive Trains -> Drive Train Parts->Transom Seals & Kits
Also includes other high-wear items like the gimbal bearings.
Part No: 18-8205
V-Belt from SIERRA V-Belts for Mercruiser Cooling Systems . High strength synthetic cords resist shockload failure . Compression part is a special rubber compound that assures smooth and even transfer of load forces to the cords . Rubber edges maintain smooth, positive, no-slip contact with pulley grooves for reliable energy transfer .
Part No: 18-15500
Transom Seals & Kit - Alpha I Gen II, P/N 30-803099T1 from SIERRA Home -> Engine Systems -> Propellers & Drive Trains -> Drive Train Parts->Transom Seals & Kits
Also includes other high-wear items like the gimbal bearings.
Part No: 18-8206
Water Pump Housing Kit from SIERRA Home -> Engine Systems -> Engine Parts
Complete water pump housing kit.
Part No: 18-3316
Mercury, 50 to 70hp 3 cyl. (1991–95), 45hp jet, 10 tooth drive from SIERRA Home -> Engine Systems -> Engine Parts->Outboard Starters
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 .
Part No: 18-5606
18-2420 from SIERRA Home -> Engine Systems -> Engine Parts->Trim Cylinders
Sierra Power Trim Cylinders feature a high-gloss finish, excellent corrosion resistance and a marine-grade stainless-steel shaft. Tested for safety and durability. Click to view Trim Cylinder Application Chart (PDF).
Part No: 18-2420
Carburetor Kit 7247 from SIERRA Home -> Engine Systems -> Engine Parts -> Tune Up Parts->Sierra-Carburetor Kits
Sierra carb kits and gaskets for engine tune ups.
Part No: 18-7247
Water Pump Kit w/o Housing from SIERRA Home -> Engine Systems -> Engine Parts
Replacement water pump kit for OMC outboards.
Part No: 18-3381
Fits GM 4 cyl. (1992 and later); Replaces Mercury 50-806963A4, OMC 988217, Volvo 3856003-3, 12 3/4" flywheel from SIERRA Home -> Engine Systems -> Engine Parts->Permanent Magnet I/O & Inboard Starters
Sierra starters meet SAE or UL standards for ignition protection to prevent explosion. Sierra offers remanufactured and new starters for many applications. They can be mounted two ways. Front mount starters have the drive gear facing aft and spin opposite of the engine rotation. Rear mount starters have the drive gear facing forward and spin in the same direction as the engine. Before replacing your starter, make sure to check for voltage problems. Below are some of the most popular models.
Part No: 18-5919
Flame Arrester for Mercruiser. Replaces 805016A1 from SIERRA Home -> Engine Systems -> Engine Parts->Sierra-Flame Arresters
Sierra flame arrester replacements for: Applications: Crusader (Thermoelectron) SIERR# OE Part# 18-7231 97595 MerCruiser & Mercury/Mariner SIERR# OE Part# 18-7229 85785T 18-7231 85785A2 OMC Sterndrive/OMC Cobra SIERR# OE Part# 18-7229 986865.
Part No: 18-7234
18-5428 Sierra Rotor Assembly from SIERRA Home -> Engine Systems -> Engine Parts->Rotor Assemblies
Choose the Sierra number from the Rotor Assembly Selection Chart.
Part No: 18-5428
P-Line 18-7223 Carb Kit from SIERRA Home -> Engine Systems -> Engine Parts -> Tune Up Parts->Sierra-Carburetor Kits
Sierra carb kits and gaskets for engine tune ups.
Part No: 18-7223
18-5395 Sierra Distributor Cap from SIERRA Home -> Engine Systems -> Engine Parts->Distributor Caps
No tune-up is complete without a quality distributor cap. Many sizes available! Sierra caps are injection molded glass filled polyester with a high luster finish. Material retains high dielectric strength under elevated temperatures. Our caps are molded so perfect, roundness and fit are assured.
Part No: 18-5395
Complete Kit, #1 Units-forward installation until 1982 from SIERRA Home -> Engine Systems -> Propellers & Drive Trains->Lower Shift Cable Kits
Worn shift cables can cause shifting difficulties. The result can be damage to your gears. If your boat is hard to shift try our new Extreme Shift Cables for the best in effortless shifting. Kit parts with an E suffix use Extreme Shift Cables or are components of Extreme Shift Cable kits. Shift cable kits include all gaskets, bellows, and ends required for installation. Caution: some older models may have been retrofitted to accept aft installation cables.
Part No: 18-2600
18-2142 from SIERRA Home -> Engine Systems -> Engine Parts->Trim Cylinders
Sierra Power Trim Cylinders feature a high-gloss finish, excellent corrosion resistance and a marine-grade stainless-steel shaft. Tested for safety and durability. Click to view Trim Cylinder Application Chart (PDF).
Part No: 18-2142
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
Impeller Repair Kit - from SIERRA Home -> Engine Systems -> Engine Parts->Impeller Repair Kits
Includes impeller, rubber seal(s), impeller plate, impeller gasket(s), and O-rings.
Part No: 18-3076
Coil-Ignition J/E from SIERRA Home -> Engine Systems -> Engine Parts -> Tune Up Parts->Ignition Tune-Up Kits
Complete kits include cap and rotor, contacts and condenser if required. Tune-up kits have everything that the complete kits have, except for the cap.
Part No: 18-5194
Solenoid 18-5808 from SIERRA Home -> Engine Systems -> Engine Parts->Sierra Solenoids
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.
Part No: 18-5808D
OMC Exhaust Connector - 3 1/2" from SIERRA Home -> Engine Systems -> Engine Parts->Water Shutters
Exhaust Systems Water Shutters.
Part No: 18-2781
Pump from SIERRA Home -> Engine Systems -> Engine Parts->Impeller Repair Kits for Outboards
WATER PUMP KIT.
Part No: 18-3570
GASKET, EXHAUST ELBOW from SIERRA Home -> Engine Systems -> Engine Parts->Sierra Gaskets
Sierra gaskets for a variety of purposes Choose by Sierra part numbers.
Part No: 18-4431-9
HEI coil for EST ignition and high-performance applications. Replaces Mercury 817378, OMC 3854002, Volvo 3854002-7. from SIERRA Home -> Engine Systems -> Engine Parts->I/O & Inboard Ignition Coils
I/O & Inboard Ignition Coils.
Part No: 18-5443
Belt 18-15103 from SIERRA Sierra's leadership in the marine industry continues with the addition of 20 new belts and 8 new hoses for late model stem drive and inboard application. An industry first, Sierra is excited to announce its new line-up of Serpentine belts. 14 Serpentine belts for late model coverage on Mercruiser V6 and V8 big/small block applications. Belts are polyester corded for long-life and durability. Hoses are molded for exact fit and precise installation.
Part No: 18-15103
Impeller from SIERRA Home -> Engine Systems -> Engine Parts->Sierra Impellers
Recommended replacement schedule is every 3 years for fresh water and every year for salt water Click to view a Sierra Impeller Application Chart (PDF) For further assistance, have your year & model information handy and call our Product Advisors at 1-800-BOATING.
Part No: 18-3037
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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 Reservedpics11