Gaskets & O-Rings

Sea Star Solutions Thermostat Housing Gasket (118-0164-9)

The Thermostat Housing Gasket is an excellent replacement for Volvo, OMC, and Mercruiser stern drive applications. It is proven to last years of use and employs specialized equipment and technology testing reliability. Made from premium materials for...

Sea Star Solutions Gasket, Impeller Housing (118-3360)

This seal pair must ensure coupling between the pump and those ports is well-tight. If the gasket is for a hot water application, you can expect it to be an elastomer. The Gasket impeller housing in practically every industrial and commercial situation...

Sea Star Solutions Head Gasket Mercury (18-3864)

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...

Emp Intake Gasket (5) Engineered Marine Products (27-01979-1)

This product replaces:840080467016, 331532, 27-01979

Emp Exhaust Gasket (2) Engineered Marine Products - Emp Engineered Marine Products (27-00997-1)

An excellent mechanical seal made of embossed steel with numerous layers is an exhaust cover gasket from Exhaust Gasket (2) Engineered Marine Products - EMP Engineered Marine Products (27-00997-1). Graphite, high-temperature fiber, ceramic composites,...

Emp Thermostat Gasket (5) Engineered Marine Products - Emp Engineered Marine Products (27-02206-1)

The gasket serves as a sealer to guarantee correct coolant flow and the absence of leaks. The thermostat gasket seals the engine and the thermostat housing. The thermostat in the engine controls the engine coolant flows from the radiator into the engine...

Emp Water Jacket Cover Gasket Engineered Marine Products - Emp Engineered Marine Products (27-27202)

The Water Water Jacket Cover Gasket controls the circulation of coolant that allows water to be pumped through and circulated. It appeared to be a full tar paper covering the entire water jacket opening, the inner cover, and the outer steel cover. The...

Sea Star Solutions O-Ring (Pack Of 5) - Sierra Marine Engine Parts - 18-7153-9 (118-7153-9)

The clamping pressure surrounding the combustion chamber is increased using an O-Ring. To improve cylinder sealing in high-pressure situations, use O-RING 118-7153-9 from Serra Marine. The metal parts encircle the bore and chamber, improving the head...

Emp Water Pump Gasket Engineered Marine Products - Emp Engineered Marine Products (27-01936)

This product replaces:840080474472

Sea Star Solutions Evinrude, Johnson And Gale Outboard Motors O-Ring - Sierra Marine Engine Parts - 18-7116 (118-7116)

What are the purposes of o rings? O rings prevent a liquid or gas from escaping through a hole in a pipe. To keep the o ring in place, it is inserted into a groove and then crushed between two surfaces. As you can see, there will be an o ring that can...

Sea Star Solutions O-Ring (Pack Of 5) - Sierra Marine Engine Parts - 18-7475-9 (118-7475-9)

Seal the mating surfaces of fluid or gas-carrying passages with O-RING (PK OF 5) 18-7475-9 by Sierra. It can withstand pressure without leaking and is suitable for your sealing application. The rubber construction O-rings are resistant to degradation...

Emp Base Gasket Engineered Marine Products - Emp Engineered Marine Products (27-27405)

This product replaces:840080482231