Engine_Fuel & Props

Sierra 18-2712 Mercury Adapter Plate Gasket Sierra replacement adapter plate gasket for Mercury engines. Fits: Mercury 15-25 Hp 2 cyl. Interchangeable with: Mercury Marine 27-41418 27-414181 27-85979

Sierra 18-2894-9 Exhaust Housing Gasket (Priced Per Pkg Of 2) Sierra replacement exhaust housing gasket for Johnson/Evinrude Outboards. Package of 2 Interchangeable with: Johnson/Evinrude Outboard 304314

Sierra 18-3206 OMC Water Pump Housing Sierra high-quality engine parts are designed to meet OEM specifications. For OMC Cobra engines Interchangeable with: GLM 12405 Johnson/Evinrude Outboard 984744 Mallory 9-43200 OMC Stern...

Sierra 18-3243 Suzuki Impeller Kit Sierra high-quality engine parts are designed to meet OEM specifications and are backed by Sierra's unmatched manufacturer's warranty.  Kit Includes: (1) 18-0460 Water Pump Gasket (1) 18-3094...

Yamaha Kit W/ Housing 4 Stroke for Outboards 4-50HP HP Year Kit w/...

Sierra 18-3475 Yamaha Water Pump Repair Kit The Sierra 18-3475 Water Pump Repair Kit is designed for T8(2001-2010) & T9.9 (2007-2018) Yamaha. Contains: (1) 18-3444 Insert Cup (1) 18-3040 Impeller (1) 18-3142 Impeller Plate (1) 18-3294...

Sierra 18-3506-1 Circulating Pump Sierra replacement circulating pump for V6 Sterndrives. All Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements. For V6 MCM (s/n 1A063240 & up); Newer 4.3L w/o water bypass...

Sierra 18-3552 Thermostat for Mercruiser and Crusader Engines Sierra replacement thermostat for Crusader and Mercruiser engines. Temperature Rating: 160°F For: Fresh Water Cooling Fits: 470/485 models (s/n 6218036 and below) Interchangeable...

Sierra 18-3832 Head Gasket Sierra high-quality replacement head gasket for Yamaha Outboards. Interchangeable with: GLM 34960 Mallory 9-63959 Yamaha...

Sierra 18-3905 Johnson/Evinrude Piston Rings Sierra high-quality engine parts are designed to meet OEM specifications. Bore Size: 3.530 Interchangeable with: GLM 24300 Johnson/Evinrude...

Sierra 18-4221 Mercury Propeller Thrust Washer Sierra high-quality engine parts are designed to meet OEM specifications. Fits Mercury 75-125 HP O/Bs with rubber hub props & 40-60 HP 4-Stroke BigFoot. Type: Flat Interchangeable...

Sierra 18-51001 Recoil Starter Spring

Sierra 18-5397 OMC Distributor Cap Sierra high-quality engine parts are designed to meet OEM specifications.  Fits Ford 2.3L with Mallory Distributor 1987-90 Interchangeable with: Mallory 9-29418 OMC Stern...

Sierra 18-5772-1 Power Pack Sierra replacement power pack for Johnson/Evinrude Outboards. Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements. Interchangeable with: CDI 113-4041 Johnson/Evinrude...

Sierra 18-5856 Mercury Stator Replaces 398-5255 Sierra Stators are designed to meet the OEM specifications of an engine. Sierra's high quality replacement boat engine parts meet or exceed the performance of OEM marine parts. Interchangeable...

Sierra 18-5890-1 Shift Assist Module Kit Supersedes: Sierra 18-5890 OMC 2.3L, 3.0L, 4.3L (1986 - 1990) 2.5L (1986) Replaces: OMC 987740 Mallory 9-24502 CDI 123-9898-P Redline RL5890

Sierra 18-7168-9 O-Ring (Pkg Of 5) Sierra replacement O-rings for Mercruiser, Volvo Penta, Mercury, Johnson/Evinrude, and OMC engines. I.D.: 0.370" or 9.4mm Width: 0.065" or 1.7mm Package of 5 Supersedes 18-7168 Interchangeable...

Sierra 18-7857-1 Fuel Filter Sierra replacement fuel filter for 3/8" fuel line. Sierra marine engine parts are manufactured to meet or exceed OEM requirements. For 3/8" or 9.5 mm fuel line Micron Rating: 29 Interchangeable with: A.C...

Sierra 18-7987 AquaVueT Mini Collection Bowl For use with 18-7947 Fuel Filter 10 Micron Interchangeable with: Racor RK10222 Suzuki Outboard 99105-200006-BWL  

Sierra 18-79908 Fuel Filter