Sea Star Solutions

The spacer, like the thrust washer, helps align the prop to the shaft when the inner hub loses its form, but this time at the aft end of the propeller. With its vast surface area, the spacer bears...

On engines mounted close to the transom or waterline, 3 inches can be a significant difference in preventing back-flow. These SPACER-RISER MANIFOLD KITS give you the extra lift you need to keep the...

SPACER_PROP NUT (118-3757)

Essential to avoid spark plug discharge to other metal objects in the engine area. Using the Sierra 18-5752 Universal Spark Plug Boot on an outboard engine is an excellent choice. These high-quality...

Find the spark plug wires and sets with the lowest resistance and minimum spark loss. Spark Plug Wire Set 18-8837-1 is a set of spark plug wires constructed from marine-grade, high-quality materials...

SeaStar Solutions is a recognized marine industry producer of marine engine parts and accessories. Their dedication to producing high-quality products is well acknowledged. Their defining...

Sierra's Engine Lift plates raise an engine by its intake manifold for effortless maneuverability. The lift plates also serve as a manifold cover when storing your engine. These carburetor lift...

The HO5118 SeaStar Hose Kit is developed and designed especially for SeaStar Steering systems. They are standard hose that comes standard with brass fittings. You can also upgrade to Stainless Steel...

Keep all of your custom plumbing together! As competition heats up, you need hose clamps that won't give in to your demands. 18-720-1120 Stainless Steel 1-1/2 inch Exhaust Hose T-Bolt Clamp By Sierra...

The STANDARD ADAPTER SUZUKI (18-9795) is an adapter fitted with an o-ring for sealing and is connected to the lower unit gear oil pump. This adapter type is compatible with Suzuki lower units and...

The crankshaft and connecting rod are kept in position by an engine rod bearing, while a split-sleeve bearing with two semicircular half or shelves. Connecting rod bearings (also known as rod-end...

Fits: 240, 740, 760, 780, 940This product replaces:47-6839, 808282311360