Steering Systems

Sierra's water pump impeller 18-3083 is a premium impeller that works with Johnson/Evinrude outboard motors. Rubber vanes around a hub on the impeller of your boat. Due to the use of sand-filled water, these flexible vanes may deteriorate. The impellers,...

Fits: F4B PumpsThis product replaces:61N-85570-00, 47-45713, 808282339340, 09-810B, 18653-0001, 9-45713

Rochester: 4 Barrel, 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:70739043942, 47-7617-1, 47-76171, GLM79150,...

When you've invested in your marine engine, it's only reasonable to want to keep it running smoothly by using only the best parts you can get. With Sierra Marine Engine Parts (18-2004)- Oil Seal. Oil seals are used to prevent dirt and other materials...

WTR PUMP REPAIR KIT 9.9/15 - 18-3148 The maintenance is necessary to keep the engine pump functioning properly and reduce the cost of engine repairs. Impellers and seals/gaskets make up this kit. It has the following components: Bearings,rubber gaskets,...

From simple circular designs to complex gasket interfaces, SeaStar Solutions provide the right sealing solution(s) for virtually any engine application. Engineered materials, construction methods, and shapes are specified for optimal performance in the...

Alternators generate energy by using magnetism; sending current through a wire creates a magnetic field around the wire. Moving a wire through a magnetic field causes current to flow through it. The alternator produces energy by spinning a magnetic field...

Protect your boat against dampness and sparks. Marine starters are vital to outboard motors. Sierra 18-5621 Outboard Starter - this high-quality counterclockwise starter for Mercury and Mariner outboards offers exceptional starting torque. In addition to...

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...

Sierra's fuel connector is made of high-quality materials to provide maximum performance and dependability. It has a 1/4 inch (6.4mm) barb. For use on the motor side. The Sierra 18-80409 Marine Fuel Connector is forming to withstand knocks, scratches,...

Most outboard motors and stern drives have power trim, which allows the operator to adjust the angle by tilting the drive or engine in or out. When a boat is parallel to its at-rest waterline, it handles best. Outboard motors are trimmed to change the...

This multipurpose tool can guide oil down oil drains from small to large automobiles, motorbikes, airplanes, and heavy equipment for rapid, hassle-free oil changes. To catch as many leads as possible, cast a wide net and then gradually nurture potential...