Availability
The water pump is the heart of your inboard or I/O cooling system. Sierra Marine offers circulating water pumps—quality replacements designed specifically for your GM, Ford, or Chrysler-based watercraft engine. Each pump is assembled using new castings, and features corrosion-resistant brass impellers, mounting gaskets, brass plugs and fittings, and is powdercoated for additional protection. Order the pump best suited to your marine engine. Key features: * Engineered to be an exact match to OEM pumps * Assembled with brass bi-directional impellers for installation on right hand or left hand rotating engines * Pumps include gaskets, brass plugs and fittings, stainless steel seal cup and spring (except Model 18-3599-1), and stainless steel backplate (where applicable) * Powdercoated finish to stand up to harsh marine environment
( 11 )
$99.99
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$104.99
Sierra Marine MAGFORCE ignition wire sets are "electronics friendly". These spark plug wires protect all of your electronic devices and electronic engine controls from radio-frequency interference and electromagnetic interference, while delivering the maximum amount of voltage. Their exact-fit design ensures easy installation and years of trouble-free service. Sierra MAGFORCE ignition wire sets feature: * Moisture-proof, molded distributor insulators * High-quality conductive center carrier * Mag/wire-wound core delivers maximum voltage without RFI and EMI interference * High-tensile strength membrane for added durability and heat resistance * Innovative nylon reinforcing tape for added strength and durability * 8mm high-tear strength silicone jacket protects conductor up to 500 degrees F * High-temperature, pre-greased silicone insulators * Posi-lock stainless steel terminals resist corrosion
( 15 )
$57.99
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$84.99
Sierra Marine heavy-duty U-joints include both straight and 90-degree grease fittings. These universal joints are direct-fit units providing the same performance. Service and maintain your watercrafts with Sierra Marine.
Not Yet Reviewed
$105.99
Sierra Marine offers gimbal bearings to fit a variety of MC-1, R, MR, and Alpha, Gen II, Bravo I/II/III and other watercraft models. These specialty ball bearings/races are used in boat engine driveshafts to help maintain alignment. The stock replacements meet or exceed OE quality. The bearings are fit-specific; be sure to match up part numbers to ensure a proper fit.
Not Yet Reviewed
$68.99
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$90.99
Sierra Marine intake manifold gaskets are perfect replacements designed to help you maintain your high-performing marine engine. Made from quality material, these gaskets meet or exceed OEM specifications in quality and performance of the original part they are replacing. Order the application you need.
Not Yet Reviewed
$50.99
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$97.99
Sierra Marine head gaskets will meet your marine engine's original equipment requirements for leak-free performance. They offer a huge assortment of high-quality gaskets to service many applications. Sierra Marine head gaskets will keep your boat's engine in prime condition for the best on-the-water experience.
( 3 )
$69.99
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$71.99
When you only need the bellows and not a whole transom seal kit, Sierra Marine can help. They offer several different U-joint bellows to fit different applications. Made from durable materials, these accordion-shaped parts, when clamped in place, offer protection from the water. Maintaining the bellows on your boat is important. Sierra Marine can help with their selection of replacements. Bellows may or may not include clamp(s).
( 1 )
$61.99
Servicing your boat's cooling system? Sierra Marine water pump kits make service easier. Each Sierra kit includes the necessary components and gaskets to rebuild and repair your boat's water pump. And you will find Sierra's quality parts will fit and function just like the originals they are replacing.
( 1 )
$60.99
Sierra Marine idle air control valves can fix the problem of an erratic idle or stalling. They are built to resist abrasion and corrosion while maximizing performance. Save yourself time and frustration--stay with genuine Sierra Marine parts for superior service life and compatibility.
Not Yet Reviewed
$94.99
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$98.99
Nothing ruins a day on the water like carburetor-related engine trouble. Sierra Marine carburetor rebuild kits utilize superior ethanol-resistant materials, matched with unsurpassed quality control. They're designed to get you on the water quickly. Backed by their industry-leading warranty, Sierra will have the carburetor kit you need, when you need it, and with the quality and protection you demand.
( 9 )
$50.99
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$104.99
Sierra Marine offers a new wave of marine engine repair with these Seloc stern drive repair manuals. Each manual provides the most comprehensive information available, complete with maintenance schedules, wiring diagrams, specifications, parts listings, and complete "How To" instructions. These model specific stern drive repair manuals can save you money vs. having maintenance, tune-up and repair work done by a repair shop. Order the Seloc stern drive repair manual needed for your particular engine model.
Not Yet Reviewed
$54.99
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$59.99
Sierra Marine offers engine oil change kits for a variety of applications, including watercraft models from Yamaha, Mercury, Volvo Penta, and Suzuki. The lubricants are offered in semi-synthetic, full-synthetic, and premium blends; and canister or cartridge style filters are included. See Notes for complete kit contents. The oil is available in different weights and volumes. Order the formulation recommended for your engine.
Not Yet Reviewed
$81.99
Sierra Marine serpentine belts, also known as a drive belt, are a single, continuous belt that drives an alternator, power steering pump, water pump, air conditioning compressor, or air pump in an engine. The belts key features assists in reducing the engine's load without stretching and can withstand tension. These accessory belts meet or exceed the original equipment part's requirements for minimal slippage and long-lasting performance. Sierra has proudly been offering high-quality engine and drive parts as a trusted name in the marine industry. Choose the belt designed for your application needs.
Not Yet Reviewed
$68.99
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$97.99
Sierra Marine offers rear main seals for a wide range of watercraft makes—including Crusader, Mercruiser, OMC, Pleasurecraft, Volvo Penta, Mallory, and GLM. The one- or 2-piece rubber O-ring seals are designed for the crankshaft of various marine engine models. Order the replacement rear main seal recommended for your vessel.
Not Yet Reviewed
$75.99
Sierra offers a comprehensive product line of marine engine and drive parts, including bearing carriers that are designed to support the drive shaft between the transmission and the differential. These outboard motor parts are available for Johnson, Evinrude, Mercury, Mariner and Mercruiser and other engine types. Each Sierra product meets or exceeds the original equipment part it replaces. Select the bearing carriers for your application.
Not Yet Reviewed
$100.99
Sierra Marine power trim hoses replace worn or damaged originals. They are assembled with quality rubber and materials to provide an exact fit and function for an easy install and confidence on the water.
Not Yet Reviewed
$67.99
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$80.99
Sierra Marine thermostats are exact replacements made of the same high-quality materials as your factory original to provide accurate fit and function for reliable performance. They are available in a wide range of make/model and engine applications—order the thermostat model suited to your needs.
( 5 )
$74.99
Sierra Marine offers numerous types of ball bearings well-suited for many Mercury, Johnson/Evinrude, Mercury Cruiser, and Chrysler/Force/US Marine applications. Ball bearings play an integral role in ensuring the optimal operation of marine and nautical equipment. These bearings are pivotal in marine propulsion systems, providing the necessary support and reducing mechanical wear. Select the ball bearings in the best option for your needs.
Not Yet Reviewed
$57.99
Sierra is a leading supplier of marine engine and drive parts, offering 1,000's of parts including shift spool assemblies. These quality components are designed to meet or exceed the OE part(s) they replace. For 50 years, Sierra Marine has proudly offered high-quality engine and drive parts as a trusted name in the marine industry. All Sierra products are engineered to meet today's high horsepower engine demands, while withstanding the harsh marine environment. Order the assembly for your application needs.
Not Yet Reviewed
$109.99
Sierra is a leading supplier of marine engine and drive parts, offering 1,000's of parts including bushings that are designed to meet or exceed the OE part(s) they replace. For 50 years, Sierra Marine has proudly offered high-quality engine and drive parts as a trusted name in the marine industry. All Sierra Marine products are engineered to meet today's high horsepower engine demands, while withstanding the harsh marine environment. Order the Sierra Marine bushings that are designed for your application needs.
Not Yet Reviewed
$52.99
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$66.99
Sierra Marine tilt/trim reservoirs are simpler and better to fill when your boat is on a trailer since you can lower the tongue to the ground and get the tilt/trim reservoir as straight up and down as possible. The power trim fluid storage is either a reservoir within the power trim pump or a separate plastic reservoir near the pump. This tilt and trim device allows you to improve your water craft's performance by modifying the angle of the engine, which alters the boat's running surface. Tilt and trim your engine helps the boat's performance in several different situations, from smoothing out a harsh ride in strong waves to lowering draft in shallower waters. Maintaining adequate fluid levels is required for the trim system to function effectively. For quality parts and components to keep your boat on the water and running strong, Sierra Marine has you covered. Order the tilt and trim reservoir model designed for your boat application.
Not Yet Reviewed
$69.99
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