Engine_Fuel & Props

Repair Kit - Carb, Mercury - Mercruiser 1399-5199-1

Seafoam Motor Treatment 16oz Sea Foam is petroleum based additives that works in fuel and oil system. Cleans injectors, carb jets and passageways. Cleans and lubricates intake valves, pistons and cylinders.  Dissolves and cleans fuel residue...

SeaStar SH91526P 4.2 NFB Tilt Helm SeaStar Tilt Steering delivers unsurpassed performance and flexibility making it the perfect system for all possible applications and boat types. Direct replacement for Teleflex Marine original factory steering helms...

SeaStar Solutions SH4952P 4.2 Non NFB Dual Cable 4-Turn Helm Pump Assembly This 4.2 dual cable helm pump assembly is perfect for boater's that like the ease of the 4.2 mechanical advantage but without the NFB clutch. This rotary steering system is...

Sierra 18-0035 Volvo Penta Diesel Oil Filter Sierra high-quality replacement diesel oil filter engineered with premium grade materials that will excel in extreme marine environments. Epoxy coated for corrosion resistance Heavy-wall steel canister...

Sierra 18-0579 Oil Seal Special Order est. 10 Days For use on Mercury/Mariner Outboard Engines O.E. # 26-41131 Shaft Size (inches) 1.141 Dimensions: O.D. 1.313, Width (inches) 0.344 Interchangeable with: Mercury...

Sierra 18-0987-9 Throttle Body to Manifold Gasket (2 Pack) Sierra Throttle Body to Manifold Gasket for use on Johnson/Evinrude Outboard Engines. For standard cooling, restrictor gasket Fits 1981-1987 GM V-6 & V-8 engines with center rise...

Sierra 18-1211 Rear Main Seal Replaces MerCruiser 26-814622 Sierra two piece rear main seal for Most GM Based Marine Engines. Application Info: Fits 120/2.5L (s/n 2786857 & up), 140/3.0L & LX (s/n 6229718 & up)Fits 150/160/165/200 (I/L-6)...

Serpentine Belt - Special Order est. 10 Days

Sierra 18-2766 Exhaust Hose For use on Volvo Penta I/O Engines:  AQ200, 250, 270, 280, 280DP, 290, 290DP. Interchangeable with: Mallory 9-42700 Volvo Penta 834751

Sierra 18-2915 Water Pump Gasket for Mercury, Mercruiser Engines Sierra high-quality engine parts are designed to meet OEM specifications. For use on Mercruiser Stern Drives and Mercury Marine engines. Interchangeable...

Yamaha Ignition Coil by Sierra For 115, 130, 150HP (1994-04) 175HP (1994-95, 1997-98, 2000) 200HP (1994-98) 225HP (1997) B115HP (1998-99) C115HP (1997-98) for late model V4 & V6. Replaces: Yamaha - 6R3-85570-01-00

Sierra 18-5169 Condenser for Mercrury, Chrysler, Force Applications: HP                SERIAL...

Sierra 18-5353 Distributor Cap Sierra replacement distributor cap. Sierra aftermarket parts are manufactured to meet or exceed OEM requirements. For: Prestolite, all 7013 Interchangeable...

Sierra 18-5768 Power Pack Johnson/Evinrude Outboards Sierra replacement power pack for Johnson/Evinrude Outboards. Applications:  20 HP (1993-1995) 20 HP (1996-2001) * Except Remote Models 25 HP (1993-1995) 25 HP (1996-2001) * Except...

Sierra 18-7974 Oil Filter Sierra high-quality replacement oil filters are designed to meet or exceed OEM specifications. Sierra oil filters are designed to be direct-replacement filters, making installation easy. Engineered with premium grade...

Sierra 18-8813-1 Volvo Penta Wiring Plug Set Kevlar core for maximum durability and long life Durable stainless steel wound conductor for maximum horsepower and engine performance Premium silicone jacketing and boots for the ultimate in high...

Sierra 18-8824-1 Spark Plug Wire Set for Indmar and Mercruiser Engines Sierra spark plug wire set for Indmar Inboards and Mercruiser engines. Specifications: Ignition Type: XL Series Model: 454/7.4L, 502/8.2L Cyl.: 8 Spark Plug Wire...

Bearing & Seal Installation Tool - Special Order est. 10 Days

Sierra 1985-2002 MerCruiser V6 GM Exhaust Manifold Kit Boat exhaust manifolds are an important part of your boat and maintaining, repairing, or replacing these parts is important to keep your boat running smoothly and avoid additional costly repairs...