Engine_Fuel & Props

Reed Plate Gasket - Special Order est. 10 Days

Rocker Cover Gasket - Special Order est. 10 Days

Sierra 18-2519 Seal Ring For use on Volvo Penta I/O Engines. For cooling water pipe 120B, B, 131A, 140A, 145A, B, 151A , B, 171A Interchangeable with: Volvo Penta 831622 Superseded to 18-2519-9  

Sierra 18-28084 Mercury Spark Plug Wire Set Sierra replacement spark plug wire set for Mercury Marine engines. Fits: Mercury 30-40 EFI 4-Stroke (3cyl) 3 Wires Interchangeable with: CDI 934-0002 Mallory 9-28084 Mercury...

Sierra 18-3012 Mercury Water Pump Impeller Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: GLM 89600 Mallory 9-45308 Mercury Marine 47-22748 Application: Mercury Marine Model:...

Sierra Impeller Special Order est. 10 Days For use on Yamaha Outboard 25 HP Engines Included in Water Pump Kit Part #18-3431 Replaces:  6L2-44352-00-00

Sierra 18-3586-1 Circulating Water Pump Sierra Marine Volvo Penta Raw Water Pump. Features: Not for LT-1 % LTR Engines Indmar 302 Ford Crank shaft mounted Use with: 18-3081 Impeller Kit Interchangeable With: Indmar 665011 Johnson...

Sierra 18-3744-9 Cotter Pin (Priced Per Package Of 10) Sierra replacement cotter pins, sold as a pack of 10. For Johnson/Evinrude Outboards, OMC Stern Drives, and Volvo Penta engines. All Sierra aftermarket parts are manufactured to meet or exceed OEM...

Sierra 18-3894 Yamaha Head Gasket Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: Mallory 9-63951 Yamaha...

Sierra 18-4264 Pipe Plug Sierra high-quality engine parts are designed to meet OEM specifications. For use on Mercruiser Stern Drives and Mercury Marine engines. Using Pipe Sealant with Teflon is recommended for use on plug threads. Thread Size:...

Sierra 18-4392 Mercruiser Intake Manifold Gasket Set Sierra high-quality engine parts are designed to meet OEM specifications. Fits MCM/MIE GM V-8 (305 & 350 CID) engines (1986 & older) Set Includes: (10) 18-0518 Valve Stern Seal (1)...

Sierra 18-5111 Ignition Coil Replaces Yamaha 697-85570-11-00 Interchangeable with: Yamaha Outboard 697-85570-11-00 697-85570-10-00

Sierra 18-5803 Starter Solenoid Replaces 979774 Sierra replacement starter solenoid for Chrysler/Force/US Marine and OMC Stern Drives. Interchangeable with: Arco SW774 Chrysler/Force/US Marine F177917 OMC Stern...

Sierra 18-5852 Mercury Power Trim Relay for Outboards   HP Serial # Power Trim Relay Letter 9.9 (4-STROKE)(323CC) 0G760300-0T979999 - - 15 (4-STROKE)(323CC) 0G760300-1B727495 - - 30 (4-STROKE)...

Stator for Mercury and Mariner Outboard engines. For some v135hp and larger engines. Applications with 16amp voltage regulator and non-louvered flywheel cover. Replaces O.E. 398-5454A35

Sierra 18-6826 Starter Sierra replacement starter for Johnson/Evinrude Outboards. Sierra boat starters are designed for spark/ignition protection to prevent ignition of fuel vapor contained within the bilge of a boat. Marine starters are sealed to...

Sierra 18-7157 O-Ring I.D.: 3.500" or 88.9mm Width: 0.210" or 5.3mm Interchangeable with: GLM 83410 Mallory 9-76542 Mercruiser Stern Drive 25-29976 Mercury Marine 25-29976

Sierra 18-7677 Knock Sensor

With its rich luster and polish, Black Sterling instruments convey a look of utmost sophistication and add elegance to any dash. These instruments have fire-orange pointer tips and stainless graphics for a contemporary, ultra stylish look. Black Sterling...

Sierra Shieldsflex II 2" Water/Exhaust  Sierra's Shieldsflex II Marine Water/Exhaust Hose has a black synthetic rubber tube and cover. The Shieldsflex II is primarily used for engine intake, bilge pump intake/discharge, scupper lines. Features:...