Steering Systems

YAMAHA O/B_2&4 STROKE_ALL are small and light, but they produce A lot of power. The engine structure is straightforward, and maintenance is simple. The XTO is a new class of extreme offshore power and reliability, designed from the ground up to resist...

Diaphragm pumps work with a composite membrane that flexes up and down over a fuel bowl. The bowl contains an input and an output, each with a check valve to reassure one-way fluid flow. As the diaphragm rises, it creates a vacuum that draws fuel from...

Sierra Marine anodes keep corrosion away from shafts, propellers, rudders, and driving sections, allowing the anodes to deteriorate while the rest of the vessel remains undisturbed. They provide a large selection of zinc, aluminum, and magnesium anodes...

The shift shaft comes into contact with the transmission to shift the outboard into or out of gear. To move the boat forward or backward, it also communicates with the gearbox to decide which way the propeller shaft should rotate. If the bottom unit is...

Fuel Filter - Sierra Marine Engine Parts - 18-7709 (118-7709) is a high-quality spin-on fuel filter. Fuel flow can be restricted by clogged fuel filters, robbing the engine of performance and efficiency. Regularly changing the filter can help you get the...

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

To build a seal inside a tube or pipe, apply pressure. O-rings are circular-looped gaskets that seal two operational surfaces. The valve stem and guide's mating surface are sealed against air and liquid by O rings. Oil cannot enter the combustion chamber...

With the MERCRUISER LEAD WIRE KIT, you can replace that worn-out lead wire with a new one guaranteed to stay in position and operate admirably. These wires have high strength and are durable enough to withstand your engine's most complex chores, thanks...

The Battery Cable Black is made from a tinned copper black pre-made to reduce corrosion and prevent electrical failure. This marine battery cable with the terminal is used for a quality connection in the internal wiring of electrical equipment. It is...

The EXH.P.V.3" MERC PROTECT VLVS (18-4456) is a high-quality Exhaust Protector Valve for use on 3" through-hull exhaust outlets. Its highly durable compounded rubber flapper valve prevents water from entering the exhaust system. It is interchangeable...

A link stabilizer, also known as a sway bar, anti-roll bar, or stabilizer link, connects the vehicle's left and right wheels by short links, decreasing body roll and absorbing shocks from potholes and uneven road surfaces. Fitting a sturdy, long-lasting...