Gaskets & O-Rings

Sea Star Solutions O-Ring - Sierra Marine Engine Parts - 18-7449 (118-7449)

In terms of manufacturing components, the O-ring can be considered as a "living fossil, a simple and very basic product but still incredibly useful up to these days. Their name refers to a traditional doughnut or torus form that exists solely to...

Sea Star Solutions O-Ring (Package Of 2) - Sierra Marine Engine Parts - 18-0860-9 (118-0860-9)

Using only the best parts for boating needs, with this Sierra marine engine part, you can take advantage of your time on the water even more with this superior marine product. O-Ring (18-0860-9) by Sierra. O-rings are used to seal the space between two...

Sea Star Solutions Water Pump Gasket (2) (118-0903-9)

Fits: GM V-8 (454 & 502 cid) engines

Sea Star Solutions O-Ring (Pack Of 5) - Sierra Marine Engine Parts - 18-7145-9 (118-7145-9)

The clamping pressure surrounding the combustion chamber is increased using an O-Ring. The 18-7145-9 O-RING from Sea Star Solutions is designed to improve cylinder sealing in high-pressure situations. The metal parts encircle the bore and chamber,...

Sea Star Solutions Gasket - Force (118-0622)

The 18-0622 Lower Wear Plate Gasket from Sierra for Chrysler/Force/US Marine and Mercury applications. Mercury Marine 27-19701, 27-197011, 27-8M0036675, 27-8M4502052, and Chrysler/Force/US Marine 27-19701, GLM 37470, Mallory 9-60027 are interchangeable...

Emp Water Jacket Gasket Engineered Marine Products - Emp Engineered Marine Products (27-27142)

This product replaces:840080436999, 318335

Emp Gasket Engineered Marine Products - Emp Engineered Marine Products (27-01483)

Gasket Engineered Marine Products - EMP Engineered Marine Products (27-01483)EMP is dependable, robust, and high-quality. This boat product does not affect the boat engine; instead, it aids in the boat's smooth and safe functioning. This Volvo Penta...

Sea Star Solutions Thermostat Gasket (Package Of 2) (118-0182-9)

Did you know that the thermostat is a critical cooling system component and should be regularly checked to ensure proper operation? (18-0182-9) Sierra Thermostat Gasket. With this exceptional marine product, you can maximize the value of your time on the...

Sea Star Solutions Evinrude, Johnson And Gale Outboard Motors O-Ring - Sierra Marine Engine Parts - 18-7135 (118-7135)

O rings are the most often used seal in the industry because they are so inexpensive. It is both affordable and efficient, as well as highly versatile. It can be utilized in both static and dynamic environments. Static applications for O rings include...

Sea Star Solutions Evinrude, Johnson And Gale Outboard Motors O-Ring - Sierra Marine Engine Parts - 18-7130 (118-7130)

Evinrude, Johnson And Gale Outboard Motors O-Ring - Sierra Marine Engine Parts is also known as a packing or a toric joint, a mechanical gasket in the shape of a torus; is a loop of elastomer with a round cross-section, designated to be seated in a...

Emp Powerhead Gasket Set Engineered Marine Products - Emp Engineered Marine Products (27-03501)

This product replaces:840080434759, 437155

Sea Star Solutions Powerhead Gasket Set P60/P70(84 (118-4427)

Fits Yamaha Outboard 70(1984-91), P60(1991)This product replaces:70739045624, 6H3-W0001-A0-00, 6H3-W0001-A0, 47-4427, 808282234843, 18-99131, AP13333, 9-64402