Engine_Fuel & Props

Sierra 18-4224 MerCruiser V6/V8 Drain Elbow Assembly Sierra high-quality engine parts are designed to meet OEM specifications.  Features: Includes Drain 3/4" NPT Fits MCM/MIE V-6 & V-8 engines with center rise exhaust...

Sierra 18-8810-1 MerCruiser Thunderbolt V6 Spark Plug Wire Set Sierra replacement spark plug wire set for MerCruiser Stern Drives. For 6 cylinder engines with Thunderbolt ignition systems. Features: Kit includes coil wire. Kevlar core for maximum...

Sierra 18-2190 MerCruiser Aft Installation Shift Cable Sierra high-quality parts are designed to meet OEM specifications. Features: MerCruiser 1 drives s/n 6225577 & Up for AFT installation into bell housing For use in applications using core...

Sierra 18-1952-1 MerCruiser V6 85-02 Exhaust Manifold  Replaces 99746A17 This Sierra exhaust manifold is for MerCruiser V6 Engines made by GM between 1985 and 2002. Features: Fits: MerCruiser V6 GM 229 & 262 CID engines built between 1985...

Sierra 18-0389 MerCruiser Heat Exchanger End Gasket Sierra high-quality engine parts are designed to meet OEM specifications. Features: Fits: 3.7L w/ 4 inch heat exchanger. Diameter: 3-15/16" Interchangeable with: GLM 31830 MerCruiser...

Sierra Marine 18-21001 MerCruiser Gimbal Bearing Non-greasable MerCruiser gimbal bearing from Sierra Marine. Sierra engine parts are designed to meet or exceed OEM requirements. Fits: MC-1, R, MR, and Aplha (1974-97), Gen II Aplha (1991-97), Bravo...

Sierra 18-5816 Flat Bracket Solenoid for MerCuiser, Mercury Fits Most MerCruiser and Mercury Marine Applications. Features: Flat Mounting Plate Fits In-Line 6 Outboards & MerCruiser engines Interchangeable...

Sierra 18-5403 Rotor Replaces 392-9089T Sierra replacement rotor for Prestolite 7013 and Ford & GM 6 & 8 Cylinder engines with Prestolite Conventional Ignition. Use With: 18-5299 Electronic Conversion Kit Interchangeable...

Sierra 18-5433 Ignition Coil Sierra replacement ignition coil. All Sierra aftermarket parts are manufactured to meet or exceed OEM requirements. Features: Fits: MCM 4 Cyl., V-6 & V-8 Engines With Conventional Ignition & Some Outboard...

Sierra 18-2751 MerCruiser Alpha One Gen I U-Joint Bellows Replaces 60932A4 This Sierra u-joint bellows is designed for use with MerCruiser Alpha One Gen I drives. Features: Fits MerCruiser Alpha One Gen I drives from 1983-1991 with serial numbers...

Sierra 18-7283 Fuel Pump for MerCruiser Stern Drives Sierra 18-7283 Fuel Pump is a replacement part for MerCruiser Stern Drives. This fuel pump includes a mounting gasket. All Sierra aftermarket parts are manufactured to meet or exceed OEM...

Sierra 18-8828-1 Wiring Plug Set Sierra replacement engine parts are manufactured to meet or exceed OEM requirements. Features: For MerCruiser 5.0L MIE MPI V8 with Delco HEI ignition system Ignition Type: Delco HEI Wire Lengths: (2) Spark...

Sierra 18-8802-1 Premium 8 Cyl Spark Plug Wire Set Features: Cyl.: 8 Ignition Type: Conventional Kit includes coil wire. Kevlar core for maximum durability and long life. Durable stainless steel wound conductor for maximum horsepower and engine...

Sierra 18-5352 Distributor Cap Replaces 392-9766Q1 Features: For Prestolite Fits Ford & GM V-8 Engines with Prestolite Conventional Ignition Replaces: Volvo - 841070, 3853815 Johnson/Evinrude - 984401 OMC - 0984401,3853815 MerCrusier -...

Sierra 18-7095 Carburetor Kit Sierra replacement carburetor kit for MerCruiser, OMC, Volvo Penta and Crusader engines. All Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements. Fits: 1969-1995 MCM 4& 6 Cyl. In-Line,...

Sierra 18-5116-1 MerCruiser V6/V8 Ignition Sensor For: V-6 & V-8 with Thunderbolt ignition (1981-1997) nut connectors. Interchangeable...

MerCruiser Thunderbolt V8 Spark Plug Wire Set by Sierra For 8 cylinder engines with Thunderbolt ignition systems. Features: Kit includes coil wire. Kevlar® core for maximum durability and long life. Durable stainless steel wound conductor for...

Sierra 18-6158Z MerCruiser Alpha 1 Gen II Anode Kit (Zinc) Sierra replacement anode kit for use with MerCruiser Alpha One Gen II drives. The anodes found in this kit are constructed of zinc and should be used in saltwater applications only. Sierra...

Sierra 18-1402 Hydraulic Lifter Sierra high-quality replacement parts are designed to meet OEM specifications. For OMC & Volvo 3.0L/181 CID. Fits MCM/MIE GM 4 cyl. V-6 & V-8 (283, 305, 327, 350, 454 & 482 cid) engines. Interchangeable...

Sierra 18-2746 MerCruiser Exhaust Boot Sierra 18-2746 Exhaust Boot fits MCM GM V-6 & V-8 engines. 4" Lower Tube Interchangeable with: GLM 89130 Mallory 9-72811 MerCruiser Stern...