Aftermarket Parts

Sierra Filter-O/B Fuel MerCruiser #35-18458Q 4 18-796890 gph flow rate10 micronRefer to the Sierra catalog for complete application information.

Sierra Fuel Pump Kit MerCruiser #21-857005A 1 18-7817

Sierra Gear Lube-Premium Qt 18-9600-2

Sierra Mercury O/B Carburetor Kit 18-7021

Sierra Tune Up Kit Mc-Pc GM Sb V8 Mpi 18-5247For late model V-8 (Alpha/Bravo 350 Mag; 5.0L; & MX 6.2L).

Sierra Water Shutter-Exhaust MerCruiser #60930 18-2727

Uflex C2 Control Cable 33C Universal 33C style control cable with brass and stainless steel 10/32 threaded end fittings. Featuring an 18 laywire conduit for enhanced efficiency, durability and longevity the C2 cables have brass end fittings. They are...

Centek Muffler-Minimax 3X3 1050300For use where there is a shortage of space or V Drive applications. For Gas/Diesel fuel type. For above the waterline only.

Centek Vernalift Muffler 1500107 Extremely effective in reducing engine exhaust noise and preventing water from returning to the engine. High strength design provides a significant safety margin over other existing fiberglass lift mufflers. For...

Martyr Anodes 1 1/4 Zinc Shaft Anode Cmx05Aluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water

Martyr Anodes 8X4X3/4 Hull Anode Cmzhc5AzZinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

Martyr Anodes Sl Shaft Anode Cmx-4 (1-1/8 ) Cmx04AlAluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water

NGK Spark Plugs 6499 Spark Plug LFR4AE Mercury 8m0157328 Chosen by more automotive, and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak performance and long life. •?Triple...

NGK Spark Plugs Bp8Hs-10 Spark Plug 3823 Chosen by more automotive, and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak performance and long life. •?Triple gasket sealing...

OEM MerCruiser Power Trim Pump Harness Adapter  84-865771A02 This adapter will adapt from old style round 3 prong to the new style flat plug This trim adapter converts the traditional Mercury trim plug to the Delphi connector Please confirm...

Seachoice Exhaust Gard Cover-3 (2/Card 28351 Black rubber with adjustable stainless steel clampFlap valve prevents following seas from entering exhaust outlet when stopping or moving slowlyAll stainless steel clamps included

Seachoice Steering Cable Protector 28301 Heavy-duty rubber boot to fit over output end of steering cable at engine for complete protection from elements and preventing lubrication from being washed awayFits all standard steering cables including Morse,...

Seastar Control Cable Volvo/OMC TFXtreme CCX740 Stainless steel and brass fittings. Fits Volvo engines with BRP/OMC top mount controls and OMC Turbo Jet gates with OMC side mount controls that accept OMC "snap in" type cable. Xtreme cables feature a...

Baystar Kit, HK4300A-3 Hydraulic Steering Kit without Tube Baystar Steering Kit: With mechanical steering you sacrifice a degree of comfort. Traditional hydraulic systems may be more than is needed on lower horsepower outboard engines. Built in the...

Sierra 46-96148A8/46-42579A3 Kit/Base 18-3319