Engine_Fuel & Props

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 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 18-8828-1 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 18-2751 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 18-8802-1 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 18-5443 Ignition Coil Sierra 18-5443 Ignition Coil is a replacement part for MerCruiser, OMC, and Volvo Penta Sterndrives. All Sierra aftermarket parts are manufactured to meet or exceed OEM requirements. Features: Fits: 4 Cyl., GM V-6 &...

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

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 18-1705 Alpha Gimbal Housing Hinge Pin Replaces 77123 This Sierra gimbal housing hinge pin is designed for use with MerCruiser Alpha Gen I & II drives with a grease port. Fits: MerCruiser Alpha One Gen I drives from 1983-1991 with serial...

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 18-5280 Tune Up Kit for MerCruiser and OMC Stern Drives Sierra high-quality replacement parts are designed to meet OEM specifications.  Features: In-Line 4 Delco EST Use with: Delco HEI Distributor (GM 4 Cyl) 18-5475 Kit...

Sierra 18-5281 Tune Up Kit Delco Est V8 Used on MerCruiser, Indmar and Pleasurecraft Marine engines. GM V-8 Delco EST Fits 1996-2005 Indmar Monsoon, MCX, RPT & Hammerhead Engines Includes: 18-5354 Distributor Cap 18-5405...

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...

MerCruiser Tune Up Kit for V6 Thunderbolt HEI Ignitions For Mercury Thunderbolt HEI V-6 Kit Includes: Rotor 18-5432 Distributor Cap 18-5396 Gasket Interchangeable With: CDI E66-0002 GLM 71790 Mallory 9-29317  

Quicksilver 35-8M0122423 Fuel Filter Element Quicksilver 8M0122423 Fuel Filter Element is a screw-in replacement filter for select Mercury and Mariner outboards and MerCruiser 4.5L/6.2L sterndrive engines. Designed for use with vapor separator systems,...

Sierra 18-8402-1 Starter Bolt Sierra replacement starter bolt for MerCruiser Stern Drives. Features: Length: 4-3/8" Thread Size: 3/8" - 16 Interchangeable with: MerCruiser Stern Drive 10-8053432 10-813642

Quicksilver 35-8M0046752 Fuel Pump Filter Kit Quicksilver 8M0046752 Fuel Filter is a replacement fuel filter cartridge designed for select MerCruiser sterndrive and inboard gasoline engines. Installed inside compatible fuel pumps, this filter helps...

Sierra 18-2747 MerCruiser Alpha One Gen II 1991 & Newer Drive Bellows Replaces 816431A1 This Sierra drive bellows is designed for use with MerCruiser Alpha One Gen II drives from 1991 to the present. Application Info: Fits MerCruiser Alpha One Gen...

Sierra 18-5354 Distributor Cap - Delco V8 Ignitions Sierra 18-5354 Distributor Cap fits new GM style "module in cap" distributors with V-8 applications except MPI engines with ECM 555. Use with: 18-5405 Rotor Interchangeable...