Sierra 18-7282 fuel pump 3.0-Liter and 3.7-Liter 4-Cylinder engines. Replaces Mercruiser 42725A3, OMC 509407, Mallory 9-35422, flange ID 60337, M60337. Fits Mercruiser and OMC 3.0 liter in-line 4-cylinder engines, and also later model Mercruiser 3.7 liter aluminum block engines. Fuel filter is locat...

Outdrive Mounting Gasket Set for Alpha One, R, MR, or #1. Replaces Mercruiser 27-94996Q2 and 27-64818Q4. ** WILL NOT FIT Alpha GEN II models *** This specially designed gasket is designed for an Alpha One but has three slight perforations in the upper portion that permit you to convert to a #1 by tr...

Fel-Pro gaskets offers 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

NGK Standard Spark Plug is manufactured to enhance the performance of the vehicle. It is constructed from durable material that is corrosion and abrasion resistant. The spark plug insulators are made of 99 percent pure alumina silicate, allowing for longer insulator noses for reduced fouling. This s...

The Sierra 18-5283 Tune-Up Kit is interchangeable with the following: Mallory 9-29324. Contains: 18-5397 Distributor Cap, 18-5399 Distributor Cap Gasket, 18-5404-1 Rotor, 18-5314 Contact Set, 18-5338 Condenser.

NGK Spark Plugs are designed to operate over a much wider heat range than ordinary plugs. They resist carbon buildup and pre-ignition. Each features high alumina ceramics for better heat transfer and electrical insulation. A patented triple gasket sealing process eliminates the possibility of combus...

Includes: Upper & Lower Housing, Wear Plate, Impeller, Gaskets, & O-Rings Replaces : O.E.M no. 46-44292A4 Sierra no. 18-3320 no. 12120 Fits: Mercruiser Alpha One/MR 1984-1990.Sierra Part Number: 18-3320; Mercury Part Number: 46-44292A4 material all same but either black or white

Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling. The 0.6mm laser welded fine iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical qu...

Our SeaSense self-draining recessed cup holder installs almost anywhere. The two-size design accommodates multiple cup sizes, replacing older, worn or broken drink holders. It has four drainage holes on the bottom, to prevent condensation build-up. The width of the flange is 3-3/4", and the depth of...

Quicksilver Thermostat Kit For Mercury/Mariner Kit Includes 2 Each Thermostat & Gasket V-6 135-150hp S/N A904646 & Later, V-6 175 HP S/N C100861 & Later, V-6 200 HP S/N 6435503 & Later. MFG# 75692Q 2 75692Q2 UPC# 745061035584

The Sierra 18-0398-9 Thermostat Gasket is interchangeable with the following: GLM 35060, Mallory 9-60009, Mercruiser 27-33918, 27-8M2021920, OMC 385211, 312797, Volvo Penta 835417. Each Sierra product meets or exceeds the original equipment part it replaces.