Engine_Fuel & Props

Quicksilver Black Diamond 14 x 13P Propeller QA2032X The Quicksilver Black Diamond propeller is the world's best selling aftermarket prop. This three blade, aluminum propeller delivers performance, durability, and value. Features: General-purpose...

Quicksilver OEM MerCruiser Alpha One Gen II 1991 & Up Bellow Flange Ring 816607 This genuine OEM bellow flange ring is for MerCruiser Alpha One Gen II drives from 1991 and Up.  Application Info: Fits MerCruiser Alpha One Gen II drives from...

Seal, Mercury - Mercruiser 26-41131

SeaStar BayStar Hydraulic Steering Kit without Hydraulic Hoses If you are noticing issues with your steering, and it is harder to maneuver, it may be time to repair your hydraulic steering system. When it comes to repairing or upgrading your steering...

Sierra - 8M0146566 Tapered Roller Bearing Fits: IA/IB/IC & EZ Shift, 120, 140, & 160, MR, Alpha One & Gen II (s/n 0K999999 & Below) Interchangeable with: GLM 21580 Mallory 9-75107 Mercruiser Stern...

Sierra 18-1361 Johnson Evinrude Rod Crank End Bearing Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: GLM 22820 Johnson/Evinrude Outboard 387787 Mallory 9-51100

Sierra 18-1523 Yamaha Trim Relay Assembly Sierra Marine replacement trim relay assembly for Yamaha Outboards. Fits the following Yamaha engines: F25 HP (98-Up) T25 HP (01-Up) 60 HP (93-Up) 70 HP (93-Up) 75 HP (94-99) 80 HP (97) 85 HP...

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 18-2850-1 Manifold End Cap Gasket Replaces 0908935 Sierra 18-2850-1 Manifold End Cap Gasket is a replacement part for OMC Stern Drive. Sierra aftermarket parts are met to meet or exceed OEM requirements. Used with Manifold 18-1904...

Drain Screws Gaskets for Mercruiser, Mercury, OMC (50 pk) Replaces: GLM - 21170 Mallory - 9-60101 Merc - 12-19183-3 Redline - RL2945  

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 18-3286 OMC Impeller Repair Kit Sierra high-quality engine parts are designed to meet OEM specifications. For OMC Stern Drives 1964-1986. (Except Cobra) Kit Includes: (1) 18-3086 Imepller (1) 18-3111 Water Pump Shaft Seal (1) 18-3141...

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 18-5852 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)...

Sierra 18-5909 Evinrude G2 Starter The Sierra Evinrude G2 Starter offers rust prevention thanks to its marine grade painted surface. Enhanced joints help prevent intrusion into the motor body. The seal implemented between the solenoid and housing...

Sierra 18-7076 Carburetor Kit Sierra replacement carburetor kits utilize superior ethanol resistant materials to maximize their lifespan. This carb kit fits Rochester 2BBL. Interchangeable with: GLM 76083 Mallory 9-37606 Mercruiser Stern...

Sierra 18-7768 Yamaha Carburetor Kit Sierra high-quality engine parts are designed to meet OEM specifications. Sierra carburetor kits utilize superior ethanol resistant materials matched with unsurpassed quality control. Interchangeable...

Sierra 18-79953 VST Filter Kit

Sierra 18-8112 Elbow Fitting - 90 Degrees Sierra replacement elbow fitting for Crusader engines. For: Crusader GM Small Block V8 305-350 cu.in. (Models 220, 270, CM305, CM350XL, CM350HT) For: Crusader GM Big Block V8 454 cu.in (Models; 454XL 502XL,...