Steering Systems

Isn't it true that exhaust manifolds have an infinite lifespan? Even if they stopped working, it shouldn't be a big deal. These are common responses when asked about their boat's manifold. Unfortunately, exhaust manifolds are critical, and no attention...

Sierra Carburetor For Rochester/Mercury Marine Engine, 18-7610-1 is an upgraded Marine Rochester 2 Barrel Carburetor with Electric Choke. A remanufactured two-barrel carburetor of superior quality for older applications. During remanufacturing, each...

The mounting package for the Sea Star Solutions 18-1956-3 Manifold is included. The Mercruiser 2.5 and 3.5 L engines are compatible with this manifold (1983 to 1989). Replaces Mercruiser 99798A16, 99798A3, and 99798A4 parts. Replaces Osco 9798, GLM...

The water pump is the brain of the inboard or I/O cooling system; engine performance and efficiency may suffer if the pump isn't working correctly. Each Sea Star Solutions pump is tailored to the GM block used in many MerCruiser engines and is engineered...

Modern engines now require gasoline to be injected, necessitating the usage of electric fuel pumps. Fuel is delivered to the injectors at a specific pressure by an electronic fuel pump. Injectors either directly dispense gasoline into the combustion...

Marine applications are one of the more popular uses for gimbals and gimbal bearings. In marine applications, they stabilize the flimsy gyro-compass and dampen the motion of gear mounted on the deck susceptible to ship motion brought on by sea conditions...

A carburetor is a part of an engine vehicle that takes in the precise amount of gasoline and air required for efficient combustion. The component that has served as the engine's heart makes a machine run more smoothly and produce more horsepower...

The DIST_FORD 351W is a conventional Rotation that fits Ford V8 351 W CID.Sierra electronic distributor for Mallory engine. The triggering mechanism and amplifier are mixed into a single unit inside the distributor housing to create a complete,...

500 CFM Holley 2V, Includes Base Gasket. Precision re-manufactured to meet or exceed OEM specifications. Re-calibrated and re-engineered to maximize fuel efficiency and performanceThis product replaces:47-7636, 808282277031

When your boat is parallel to the waterline, it runs more smoothly and efficiently. Tilt/Trim Motor - Sierra Marine Engine Parts (18-6273-1) improve fuel economy and overall performance. You can easily adjust the trim so that the angle of your engine is...

Unbalanced cylinder with 4.8/5.7 turns lock-to-lock. For single/multiple O/B engine installations w/ total power to 600HP in counter rotating application. Positionable S.S. O-Ring (ORB) Fittings, suitable for installation in shallow splash wellsThis...

#N/AThis product replaces:47-6960, 808282311209