Motors

Whether you're replacing a blown head gasket in your everyday driving or finishing off a high-compression racing engine, you've come to the right place. We've got the right head gasket you need, Sierra Head Gasket (18-3876). Head gaskets seal the...

Head gaskets seal the cylinder head (where your spark plugs are) and the cylinder block to withstand engine compression and permit the passage of cooling water between them. It has earned the trust of engine manufacturers and boat builders, supplying...

The intake gasket for General Motors 4.3 LITE (118-1238) is from excellent components and a rigorous quality control process. To ensure that each gasket can be located at its original location, the company meticulously supervises every stage of...

Gasket Exhaust Plate Mercury (118-0934-1) Sea Star Solutions fits Mercury Outboard applications. A marine gasket exhaust plate seals the space between the engine and the water pump on your boat, preventing coolant leaks. Gaskets are used to provide a...

BORE SIZE: 2.595/.030This product replaces:47-4622, 780-9229A11, 808282125196, 9-53202

Oil Filter Volvo Penta (21707132) cleans engine oil of contaminants including metal particles and carbon residue. Removing harmful dust, dirt, and metal fragments from your fuel oil keeps the engine in your boat working smoothly. Without an oil filter,...

Unlike any other gasket in the engine, it simultaneously seals oil, coolant, and compression from the cylinders, making it the most strained gasket. The cylinder head and block's oilways are sealed by the head gasket, allowing oil to flow freely...

The Mercury Ring Set - Standard. (18-3982) by Sierra Marine Engine Parts is a high-quality and original factory-made ring set with a bore size of 3.500 standards and is designed for use in Mercury and Mariner Crossflow and Inline Outboard marine engines...

The Head Gasket, Lower H/P Force A - Sierra Marine Engine Parts (18-3852) is made by Sierra product that meets or exceeds the original equipment part it replaces. It fits Chrysler/Force Outboard 25 and 35 HP. The Head Gasket, Lower H/P Force A - Sierra...

The HEAD GASKET (118-2959) for Evinrude, Johnson, and Gale Outboard Motors is by a company known for its durability and tightness, and it can withstand corrosion. The HEAD GASKET (118-2959) withstands severe temperatures while providing a secure seal...

When you invest a lot of money in your marine engine, it makes sense to keep it running smoothly by only utilizing the finest components you can find. Sierra Marine Engine Parts - Oil Seal (18-2047). Marine oil seal for Volvo Penta's Lower Unit. Oil...

Air Filter - Sierra Marine Engine Parts - 18-7890 (118-7890) is a high-quality marine air filter diesel for Volvo Penta Sterndrive. It keeps your engine clean by removing dirt and other debris that could clog it and prevent it from tainting it. Over...