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Sierra Alternator, NEW - Mercruiser from SIERRA
Sierra Alternator, NEW - Mercruiser from SIERRA
Sierra offers a complete line of alternators. Marine alternators must be ignition protected to prevent explosions. Sierra alternators meet USCG Standards and International Standards as required in the European Community. Applications: WEST ITEM # SIERRA# REPLACES OE Part# 207268 18-5950 Mercruiser 69729. 207276 18-5951 Mercruiser 78403A2, 78477& 92497A3; OMC 982364, 983424, 983836, 985466 & 986008; Pleasurecraft RA097002, RA097003, RA097006. 5327234 18-5954 Chrysler Inboard 3527501.
Sierra Alternator 18-6261 from SIERRA
Sierra Alternator 18-6261 from SIERRA
Sierra offers a complete line of alternators. Marine alternators must be ignition protected to prevent explosions. Sierra alternators meet USCG Standards and International Standards as required in the European Community. Applications: WEST ITEM # SIERRA# REPLACES OE Part# 207268 18-5950 Mercruiser 69729. 207276 18-5951 Mercruiser 78403A2, 78477& 92497A3; OMC 982364, 983424, 983836, 985466 & 986008; Pleasurecraft RA097002, RA097003, RA097006. 5327234 18-5954 Chrysler Inboard 3527501.
Oil Filter - OMC, Mercruiser, Chris-Craft, Crusader, Indmar, Volvo, Pleasurecraft from SIERRA
Oil Filter - OMC, Mercruiser, Chris-Craft, Crusader, Indmar, Volvo, Pleasurecraft from SIERRA
Sierra high-efficiency oil filters meet or exceed OEM specifications for marine use, unlike conventional auto oil filters. Available for gasoline inboard and 4-stroke outboard applications. High pleat count more pleats means more capacity and greater efficiency. Epoxy coated inside for corrosion resistance. Shrink-wrapped for rust protection. Some models utilize anti-drainback valves, where applicable. Meet or exceed OEM specifications for marine use.
Fluffy Chafe Gear, Black Sheep’s Wool from MEGAFEND
Fluffy Chafe Gear, Black Sheep’s Wool from MEGAFEND
Pamper your vessel’s finish with 100% sheepskin gear designed to protect areas where fender or dock lines rub against paint or gelcoat. Designed for heavy use, these sleeves feature easy Velcro™ attachment/removal. With plush 3/4'–1" wool nap, the inner skin is treated to maximize weather resistance. 18"L. Fit 1/2"–5/8" line.
Men's Blue Eco Foul Weather Gear, Marine, XL from HENRI LLOYD
Men's Blue Eco Foul Weather Gear, Marine, XL from HENRI LLOYD
For West Marine by Henri-Lloyd Lightweight, soft, highly breathable and 100% waterproof, the Blu Eco Jacket and Bib represent the first wave of sustainable marine performance gear. The rollaway, hi-vis hood is fully adjustable for width and height. Fine details include YKK® vision molded zips and UTS molded HL zip puller. TP Eco Technology ensures that these garments are waterproof and breathable and that they will stand the test of time—but all good things do come to an end.
Men's Blue Eco Foul Weather Gear, Marine, L from HENRI LLOYD
Men's Blue Eco Foul Weather Gear, Marine, L from HENRI LLOYD
For West Marine by Henri-Lloyd Lightweight, soft, highly breathable and 100% waterproof, the Blu Eco Jacket and Bib represent the first wave of sustainable marine performance gear. The rollaway, hi-vis hood is fully adjustable for width and height. Fine details include YKK® vision molded zips and UTS molded HL zip puller. TP Eco Technology ensures that these garments are waterproof and breathable and that they will stand the test of time—but all good things do come to an end.
Men's Blue Eco Foul Weather Gear, Carbon, L from HENRI LLOYD
Men's Blue Eco Foul Weather Gear, Carbon, L from HENRI LLOYD
For West Marine by Henri-Lloyd Lightweight, soft, highly breathable and 100% waterproof, the Blu Eco Jacket and Bib represent the first wave of sustainable marine performance gear. The rollaway, hi-vis hood is fully adjustable for width and height. Fine details include YKK® vision molded zips and UTS molded HL zip puller. TP Eco Technology ensures that these garments are waterproof and breathable and that they will stand the test of time—but all good things do come to an end.
Men's Blue Eco Foul Weather Gear, Marine, M from HENRI LLOYD
Men's Blue Eco Foul Weather Gear, Marine, M from HENRI LLOYD
For West Marine by Henri-Lloyd Lightweight, soft, highly breathable and 100% waterproof, the Blu Eco Jacket and Bib represent the first wave of sustainable marine performance gear. The rollaway, hi-vis hood is fully adjustable for width and height. Fine details include YKK® vision molded zips and UTS molded HL zip puller. TP Eco Technology ensures that these garments are waterproof and breathable and that they will stand the test of time—but all good things do come to an end.
Men's Blue Eco Foul Weather Gear, Carbon, M from HENRI LLOYD
Men's Blue Eco Foul Weather Gear, Carbon, M from HENRI LLOYD
For West Marine by Henri-Lloyd Lightweight, soft, highly breathable and 100% waterproof, the Blu Eco Jacket and Bib represent the first wave of sustainable marine performance gear. The rollaway, hi-vis hood is fully adjustable for width and height. Fine details include YKK® vision molded zips and UTS molded HL zip puller. TP Eco Technology ensures that these garments are waterproof and breathable and that they will stand the test of time—but all good things do come to an end.
Men's Blue Eco Foul Weather Gear, Carbon, XL from HENRI LLOYD
Men's Blue Eco Foul Weather Gear, Carbon, XL from HENRI LLOYD
For West Marine by Henri-Lloyd Lightweight, soft, highly breathable and 100% waterproof, the Blu Eco Jacket and Bib represent the first wave of sustainable marine performance gear. The rollaway, hi-vis hood is fully adjustable for width and height. Fine details include YKK® vision molded zips and UTS molded HL zip puller. TP Eco Technology ensures that these garments are waterproof and breathable and that they will stand the test of time—but all good things do come to an end.
Men's Blue Eco Foul Weather Gear, Yellow, L from HENRI LLOYD
Men's Blue Eco Foul Weather Gear, Yellow, L from HENRI LLOYD
For West Marine by Henri-Lloyd Lightweight, soft, highly breathable and 100% waterproof, the Blu Eco Jacket and Bib represent the first wave of sustainable marine performance gear. The rollaway, hi-vis hood is fully adjustable for width and height. Fine details include YKK® vision molded zips and UTS molded HL zip puller. TP Eco Technology ensures that these garments are waterproof and breathable and that they will stand the test of time—but all good things do come to an end.
Men's Blue Eco Foul Weather Gear, Marine, S from HENRI LLOYD
Men's Blue Eco Foul Weather Gear, Marine, S from HENRI LLOYD
For West Marine by Henri-Lloyd Lightweight, soft, highly breathable and 100% waterproof, the Blu Eco Jacket and Bib represent the first wave of sustainable marine performance gear. The rollaway, hi-vis hood is fully adjustable for width and height. Fine details include YKK® vision molded zips and UTS molded HL zip puller. TP Eco Technology ensures that these garments are waterproof and breathable and that they will stand the test of time—but all good things do come to an end.
Ball Gear Kit from SIERRA
Ball Gear Kit from SIERRA
An OMC Sterndrive/Cobra Ball Gear Kit, including O-rings, plugs, ball gear, locknuts, and oil seals. Ball Gear Kit for OMC Sterndrive 1973-86 models contains: 1 O-Ring (Sierra# 18-7121)(O. E. # 308621). 2 Plugs (Sierra# 18-4251)(O. E. # 908062). 1 Ball Gear (Sierra# 18-2176)(O. E. # 908063). 1 Ball Gear (Sierra# 18-2177)(O.
Sierra Electric Fuel Pump from SIERRA
Sierra Electric Fuel Pump from SIERRA
The Sierra 18-7326 Electric Fuel Pump is for 1992-93, fuel injected and carbuerated 4.
New, Fits 4 cyl. (to 1991), 6 cyl. (to 1984), V8 (to 1986), for MerCruiser, OMC, Volvo, Crusader from SIERRA
New, Fits 4 cyl. (to 1991), 6 cyl. (to 1984), V8 (to 1986), for MerCruiser, OMC, Volvo, Crusader from SIERRA
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.

Gear from SIERRA, Gasket from SIERRA, Housing from SIERRA

Repairkit from SIERRA Engine Systems -> Propellers & Drive Trains
**Gear Repair Kit|**Gear Repair Kit.
Part No: 18-2405
Gearset from SIERRA Engine Systems -> Propellers & Drive Trains
**Gear Set|**Gear Set.
Part No: 18-2406
Gear Set - Mercruiser from SIERRA Engine Systems -> Propellers & Drive Trains
Replaces: 43-878087A4 For: MR/Alpha/Gen II lower gear housings Part # 18-2006 18-1155 18-1117 18-1158 18-1143 18-2294 18-2285 18-3719 Description Gear Set Ball Bearing Pinion Bearing Needle Roller Bearing Alpha Bearing Shim Kit Shim Pinion Nut O. E. # 43-42934 30-88957A1 31-42647A1 31-30956 31-36387A1 15-42637A-1 15-47397 11-35921 Qty.
Part No: 18-2407
Gear from SIERRA Engine Systems -> Propellers & Drive Trains
**Gear-Reverse|**Gear-Reverse.
Part No: 18-2408
Gear from SIERRA Engine Systems -> Propellers & Drive Trains
**Gear-Reverse|**Gear-Reverse.
Part No: 18-2409
Gearset from SIERRA Engine Systems -> Propellers & Drive Trains
**Gear Set|**Gear Set.
Part No: 18-2410
Housing from SIERRA Engine Systems -> Propellers & Drive Trains
**Upper Unit Housing|**Upper Unit Housing.
Part No: 18-2411
Engine Coupler - Mercruiser from SIERRA Engine Systems -> Engine Parts
Replaces: 69354A2 For: 470, 485 (224 cu. in.
Part No: 18-2413
Engine Coupler - Mercruiser from SIERRA Engine Systems -> Engine Parts
Replaces: 97432A2 For: 165, 170, 470, 3. 7L S/N 6170297 & UP (1983-1989) 180, 190, 488, 3.
Part No: 18-2414
Lower Unit Housing Assembly - Mercruiser from SIERRA Engine Systems -> Engine Parts
62 Gen II (1998 & up), (0L100040 & up) Used with: 18-2400 Complete Lower Gear Case.
Part No: 18-2415
Replaces OEM 1547-861063A12, 1.47:1 Gear Ratio from SIERRA Engine Systems -> Propellers & Drive Trains->MerCruiser Alpha I & Gen II Upper Drive Units
Built with proven components, the gears in these units have passed a 300 hour extreme endurance test with flying colors. All units are pressure and vacuum tested and subjected to stringent quality control tests at every step of the manufacturing process. Note: All Gen II upper and lower units built to 1998 and up specifications.
Part No: 18-2416
Replaces OEM 1547-861063A10, 1.62/2.00:1 Gear Ratio from SIERRA Engine Systems -> Propellers & Drive Trains->MerCruiser Alpha I & Gen II Upper Drive Units
Built with proven components, the gears in these units have passed a 300 hour extreme endurance test with flying colors. All units are pressure and vacuum tested and subjected to stringent quality control tests at every step of the manufacturing process. Note: All Gen II upper and lower units built to 1998 and up specifications.
Part No: 18-2417
Replaces OEM 1547-861063A8, 1.81:1 Gear Ratio from SIERRA Engine Systems -> Propellers & Drive Trains->MerCruiser Alpha I & Gen II Upper Drive Units
Built with proven components, the gears in these units have passed a 300 hour extreme endurance test with flying colors. All units are pressure and vacuum tested and subjected to stringent quality control tests at every step of the manufacturing process. Note: All Gen II upper and lower units built to 1998 and up specifications.
Part No: 18-2418
Replaces OEM 1547-861063A6, 1.94/2.40:1 Gear Ratio from SIERRA Engine Systems -> Propellers & Drive Trains->MerCruiser Alpha I & Gen II Upper Drive Units
Built with proven components, the gears in these units have passed a 300 hour extreme endurance test with flying colors. All units are pressure and vacuum tested and subjected to stringent quality control tests at every step of the manufacturing process. Note: All Gen II upper and lower units built to 1998 and up specifications.
Part No: 18-2419
18-2420 from SIERRA 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
18-2421 from SIERRA 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: 18-2421
18-2422 from SIERRA 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: 18-2422
18-2423 from SIERRA 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: 18-2423
18-2424 from SIERRA 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: 18-2424
18-2425 from SIERRA 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: 18-2425
18-2426 from SIERRA 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: 18-2426
18-2427 from SIERRA 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: 18-2427
Repairkit from SIERRA Engine Systems -> Trim Tabs & Hydrofoils -> Power Tilt/Trim
**Trim Cylinder Repair Kit|**Trim Cylinder Repair Kit.
Part No: 18-2428
Repairkit from SIERRA Engine Systems -> Trim Tabs & Hydrofoils -> Power Tilt/Trim
**Trim Cylinder Repair Kit|**Trim Cylinder Repair Kit.
Part No: 18-2429
Gasket from SIERRA Engine Systems -> Engine Parts
**Gasket- Screw-Drain|**Gasket- Screw-Drain.
Part No: 18-2430
Gasket from SIERRA Engine Systems -> Engine Parts
**Gasket- Screw-Drain (5)|**Gasket- Screw-Drain (5).
Part No: 18-2430-9
Gasket from SIERRA Engine Systems -> Engine Parts
**Gasket- Screw-Drain (50)|**Gasket- Screw-Drain (50).
Part No: 18-24301-9
Hose from SIERRA Engine Systems -> Propellers & Drive Trains -> Drive Train Parts
**Power Trim Hose|**Power Trim Hose.
Part No: 18-2432
Hose from SIERRA Engine Systems -> Propellers & Drive Trains
**Power Trim Hose|**Power Trim Hose.
Part No: 18-2433
Housing from SIERRA Engine Systems -> Engine Parts
**FlyWheel Housing|**FlyWheel Housing.
Part No: 18-2434
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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 Reservedpics12