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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.
60GPH Cartridge, Replaces Racor S3227 from SIERRA
60GPH Cartridge, Replaces Racor S3227 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.
Yamaha Carb Kit from SIERRA
Yamaha Carb Kit from SIERRA
Sierra carb kits and gaskets for engine tune ups.
CARB GASKET KIT from SIERRA
CARB GASKET 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.
Impeller, 18-3062 from SIERRA
Impeller, 18-3062 from SIERRA
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.
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.
10 Micron Replacement Filter Element for OMC 502905 from SIERRA
10 Micron Replacement Filter Element for OMC 502905 from SIERRA
High-performance fuel injected engines require ultimate fuel filtration, separation of water from the fuel supply and maximum fuel flow. Sierra’s new 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 99% of emulsified water. Today’s ethanol-blended fuels increase the chances of water in fuel tanks, resulting in premature wear, poor performance and component damage.
Water Circulating Pump - #18-3581 - Chrysler Inbd # 3004886, 3619542, 3619859, 3745985 from SIERRA
Water Circulating Pump - #18-3581 - Chrysler Inbd # 3004886, 3619542, 3619859, 3745985 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 .
Prop Nut Kit, Yamaha V4/V6 from SIERRA
Prop Nut Kit, Yamaha V4/V6 from SIERRA
An excellent emergency item to carry in your toolbox, for those occasions when the prop nut is misplaced or lost.
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.
Exhaust Flapper Valve - 4" from SIERRA
Exhaust Flapper Valve - 4" from SIERRA
Heavy duty rubber flapper valve keeps following seas from entering exhaust outlet when moving slowly or stopping.
Johnson/Evinrude, motor only, for 2-wire systems, 90–225hp (1991–1999) from SIERRA
20 Amp Pushbutton Thermal Circuit Breaker from SIERRA
20 Amp Pushbutton Thermal Circuit Breaker from SIERRA
Very common pushbutton breakers for DC loads. Uses two-blade terminals. Mounts in 3/8" hole. Can be used with a waterproof boot over the button. Buttons are white. Switch Type: Pushbutton . Voltage Compatibility: DC . Safety Features: Waterproof boots available . Housing Material: Plastic . Housing Dimensions: 1. 75" x 1.

Yamaha from SIERRA, Cartridge from SIERRA, Diaphragm from SIERRA

OEM: Mercury 1399-5137 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: 18-7815
OEM: Mercury 21-42990A7, 21-42990A8, 21-857005A1 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: 18-7817
OEM: Mercury 21-42909A3, 21-42909A4 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: 18-7818-1
OEM: OMC 393103 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: 18-7820
OEM: OMC 393088 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: 18-7823
Oil Filter - OMC, Mercruiser, Chris-Craft, Crusader, Indmar, Volvo, Pleasurecraft from SIERRA Home -> Engine Systems -> Engine Parts->Sierra Oil Filters
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.
Part No: 18-7824
Fuel Filter Cartridge - Johnson/Evinrude from SIERRA Home -> Engine Systems -> Engine Parts -> Fuel & Air Filters
Replaces: 305185.
Part No: 18-7826
In-Line Fuel Filter 18-7857-1 from SIERRA Home -> Engine Systems -> Engine Parts -> Fuel & Air Filters
In-Line Fuel Filter 18-7857-1 Replacement for A. C. Delco GF-61P .
Part No: 18-7828-1
1/4" Inline Fuel Filter - Large capacity from SIERRA Home -> Engine Systems -> Engine Parts
Application: 1/4" large capacity (for 1/4" fuel line) Replaces: Mercury 35-16494, 35-816296,T, Q.
Part No: 18-7829
In-Line Fuel Filter - 5/16" from SIERRA Home -> Engine Systems -> Engine Parts -> Fuel & Air Filters
Replaces: Mercury 35-16494-1, 35-816296 1, 35-816296T1, Q2, OMC 398327.
Part No: 18-7830
3/8 inch inline fuel filter from SIERRA Home -> Engine Systems -> Engine Parts -> Fuel & Air Filters
For use on McCulloch/Scott-Atwater, Suzuki Outboard and Yamaha Outboard 18-7831 is replacement for Johnson/Evinrude Outboard #398319.
Part No: 18-7831
Cartridge from SIERRA Home -> Engine Systems -> Engine Parts -> Fuel & Air Filters
**Filter-Fuel|**Filter-Fuel.
Part No: 18-7832
Diaphragm from SIERRA Home -> Engine Systems -> Engine Parts
**Pump-Fuel Diaphragm|**Pump-Fuel Diaphragm.
Part No: 18-7833
Diaphragm from SIERRA Home -> Engine Systems -> Engine Parts
**Pump-Fuel Diaphragm|**Pump-Fuel Diaphragm.
Part No: 18-7834
Fuel Pump Diaphram - Mercury/Mariner, Yamaha from SIERRA Home -> Engine Systems -> Engine Parts
Replaces: Mercury/Mariner - 84262M, Yamaha - 677-24411-02-00 (9.
Part No: 18-7837
Fuel Pump Diaphram - Mercury/Mariner, Yamaha from SIERRA Home -> Engine Systems -> Engine Parts
Replaces: Mercury/Mariner - 84265M, Yamaha - 677-24471-01-00 (9.
Part No: 18-7838
Fuel Pump Diaphram - Mercury/Mariner, Yamaha from SIERRA Home -> Engine Systems -> Fuel Tanks
Replaces Mercury/Mariner: 80606M Replaces Yamaha: 648-24411-00-00 (25, 40, 50, 70, 90 HP).
Part No: 18-7839
Diaphragm from SIERRA Home -> Engine Systems -> Engine Parts -> Electrical Eng Parts
**Pump-Fuel Diaphragm|**Pump-Fuel Diaphragm.
Part No: 18-7841
21 Micron Replacement Filter Element for Mercury 35-8077172/35/35-802893Q, Yamaha ABB-FUELF-IL-TR (Short) from SIERRA Home -> Engine Systems -> Engine Parts -> Fuel & Air Filters->Replacement 21 Micron Filter Elements
Traps the smallest particles and emulsifies water from gasoline with 21-micron filter media. Epoxy coated inside and powdercoated outside for corrosion resistance. Shrink-wrapped for rust protection. Not recommended for use on diesel engines or with electric fuel pumps using in-line fuel filters. Will not separate two-cycle oil from gasoline. Will not separate 2-cycle oil from gasoline.
Part No: 18-7844
21 Micron Replacement Filter Element for Mercury 35-802893Q, Yamaha ABB-FUELF-IL-TR (Long) from SIERRA Home -> Engine Systems -> Engine Parts->Replacement 21 Micron Filter Elements
Traps the smallest particles and emulsifies water from gasoline with 21-micron filter media. Epoxy coated inside and powdercoated outside for corrosion resistance. Shrink-wrapped for rust protection. Not recommended for use on diesel engines or with electric fuel pumps using in-line fuel filters. Will not separate two-cycle oil from gasoline. Will not separate 2-cycle oil from gasoline.
Part No: 18-7845
21 Micron Replacement Filter Element for OMC 502905 from SIERRA Home -> Engine Systems -> Engine Parts -> Fuel & Air Filters->Replacement 21 Micron Filter Elements
Traps the smallest particles and emulsifies water from gasoline with 21-micron filter media. Epoxy coated inside and powdercoated outside for corrosion resistance. Shrink-wrapped for rust protection. Not recommended for use on diesel engines or with electric fuel pumps using in-line fuel filters. Will not separate two-cycle oil from gasoline. Will not separate 2-cycle oil from gasoline.
Part No: 18-7846
Diaphragm from SIERRA Home -> Engine Systems -> Engine Parts
**Pump-Fuel Diaphragm|**Pump-Fuel Diaphragm.
Part No: 18-7847
Kit with Alum. Assy. & Short Filter, for Engine Type under 200hp, 1/4" Inlet from SIERRA Home -> Engine Systems -> Engine Parts -> Fuel & Air Filters->Fuel/Water Separator Kits
21 micron filters with a high pleat count. Kits include one 18-7845 (Mercury long style) or 18-7844 (Mercury short style) filter. Not for use in diesel applications. 10 Micron Technology Prevents Ethanol-Related Damage and Performance Problems Ethanol-blended fuels increase the chances of water in the fuel tank, robbing your fuel injection system of critical lubrication the fuel would otherwise provide . 10 Micron Technology removes over 99% of the water and over 90% of harmful contaminants.
Part No: 18-7848-1
Kit with 1/4" Alum. Long Filter, for Engine Type under 200hp, 1/4" Inlet from SIERRA Home -> Engine Systems -> Engine Parts -> Fuel & Air Filters->Fuel/Water Separator Kits
21 micron filters with a high pleat count. Kits include one 18-7845 (Mercury long style) or 18-7844 (Mercury short style) filter. Not for use in diesel applications. 10 Micron Technology Prevents Ethanol-Related Damage and Performance Problems Ethanol-blended fuels increase the chances of water in the fuel tank, robbing your fuel injection system of critical lubrication the fuel would otherwise provide . 10 Micron Technology removes over 99% of the water and over 90% of harmful contaminants.
Part No: 18-7852-1
Fuel Water Separator Bracket - Mercury, Yamaha from SIERRA Home -> Engine Systems -> Engine Parts
Aluminum with 1/4" thread Replaces: Mercury 89876A3.
Part No: 18-7853-1
Cartridge from SIERRA Home -> Engine Systems -> Engine Parts
Cartridge-FuelFilter|Cartridge-FuelFilter.
Part No: 18-7854
Carburetor Fuel Filter, fits OEM 1397-2150, 910139, 983870, 17068453 from SIERRA Home -> Engine Systems -> Engine Parts->Carburetor Fuel Filters
Sierra model 18-7855 has a paper element.
Part No: 18-7855
Fuel Filter Cartridge from SIERRA Home -> Engine Systems -> Engine Parts
For 5/16" Fuel Line Replaces: A. C.
Part No: 18-7856-1
Filter-Fuel 3/8in from SIERRA Home -> Engine Systems -> Engine Parts
Sierra Part # 18-7857-1.
Part No: 18-7857-1
Replaces Volvo 858201-7 from SIERRA Home -> Engine Systems -> Engine Parts->Replacement Fuel Water Separator Elements
Remove harmful contaminants without filtering detergent additivesRemove harmful contaminants without filtering detergent additives. Engineered for long life, low restriction and efficient filtering performance.
Part No: 18-7858
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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