Engines & Maintenance

Sierra E-Go Throttle Body Adaptor. Fits: All engines with Throttle body fuel supply. Part Number SRA-S-18-8609

Sierra E-Tec Drain Screw - Johnson/Evinrude. Replaces: 307551Allan Head Part Number SRA-S-18-4255

Sierra E-Tec Drain Screw - Johnson/Evinrude. Replaces: 318544Allan Head Part Number SRA-S-18-4249

Sierra Easy Luber deal for quick and easy lube jobs using squeeze tubes Compact size, perfect for under seat and tackle box storage Use with all 10 oz. grease tubes Interchange Mercury Marine91-30500

Sierra Elbow - Mercruiser - S-18-1970-2. Replaces: Mercruiser 98504A3, 98503A2, 95755A2Marine Power 0992-115, Barr MC-20-98504Fits: V-6 & V-8 applications, 15deg (3 O. D. Riser) Comes with S-18-0897 & brass plugsUse with:Manifold: S-18-1952-1,...

Sierra Elbow - Mercruiser - S-18-1971. Replaces: Mercruiser 76351A2, 76351A1, 76351A04, 60426A1, 49964A1, 49964A2Marine Power 0993-001Fits: Most early model Mercruiser 140 HP (4 cyl) applicationsReplaces: Barr MC20-60426PUse with:Manifold: S-18-1960-1,...

Sierra Elbow - Mercruiser - S-18-1972. Replaces: 76325A2, 12076A2Barr MC-20-76325Fits: Most late Model 120, 140 HP Mercruiser applicationsUse with:Manifold: S-18-1955-1, S-18-1954-1, S-18-1956-3, S-18-1901Elbow Gasket: S-18-2833Mounting Kit: S-18-8552...

Sierra Elbow - Mercruiser - S-18-1973. Replaces: 39920, 39920A1, 55538A2Barr MC-20-55538Fits: Most early Model 120 HP Mercruiser applications Part Number SRA-S-18-1973

Sierra Elbow - Mercruiser - S-18-1976-2. Replaces: Mercruiser 44354A3, 44354A9, 44354A10, 44354A13, 807914A1, 807988A2, 807988A03Marine Power 0992-400, Barr MC-20-44354Fits: Most Mercruiser V-6 & V-8 applications 7deg (4 O. D. Riser) Comes with...

Sierra Elbow For Mercruiser 98502A2 Comes with 18-0897 gasket and brass plugsFits V-6 and V-8 applications0 degree Down angle, 3" Outlet Contains:18-0897 Gasket, Exhaust Elbow Use With: Gasket Exhaust Elbow 18-0897 Gasket, exhaust...

Sierra Electric Fuel Pump Part#: S-18-35433 Sierra Marine electric fuel pumps are quality replacements for engines that require a high-pressure pump. These electric inline external units are compatible with many Volvo Penta and OMC stern drive...

Sierra Electronic Distributor - Chev V8 Electric Ignition For: Chevrolet all V8 includes 482, 502, 540 CID (except 348, 409 & Tall Deck Big Block) Rotation: ConventionalDesigned for 12 volt negative ground systemsCombines the triggering...