Engine Parts

NGK Spark Plugs 5599 Spark Plug 5599 Same as Mercury 8m2018369   Original equipment on many late model applications Iridium at the fine-wire center electrode and platinum at the ground electrode provides maximum durability and...

OEM Quicksilver MerCruiser Trim Pump & Starter Solenoid / Relay 89-96158T 8M0185622 • MerCruiser trim pumps with plastic reservoirs will use two of these solenoids. • Used as a starter solenoid on most MerCruiser engines. Please confirm...

AC Delco Spark Plugs Spark Plug AC#Mr43T Resistor Mr43T ⚠️ Price is for one spark plug

NEW OEM FACTORY MerCruiser Quicksilver Trim Pump Oil Reservoir Bottle CAP Old part number 36-865448A01 ss to new part number 36-8M0188327 (this is the cap only, Trim pump Reservoir NOT included) Please confirm fitment of MerCruiser parts with your...

MerCruiser Alpha Gen 1 Water Pump Impeller Housing KitThis is the complete kit with everything you need to service your Alpha Gen 1 Out-drive.This kit includes:impeller, gaskets, wear plate, and water pump tube.Impeller replacement kit includes housing...

NGK Spark Plugs 3623 Spark Plug 3623 BPR6EFS  Chosen by more automotive, and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak performance and long life. •?Triple...

NGK Spark Plugs 3521 Spark Plug Cr9Eix 3521   Designed specifically for the performance enthusiast. Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling. Fine-tipped iridium-center electrode ensures high...

AC Delco Spark Plugs Spark Plug AC#41-983 Double Plated 41983 Dual platinum tip provides improved resistance to spark erosion while the platinum center electrode and pad lower the ignition demand voltage. A corrosion resistant shell makes it an...

AC Delco Spark Plugs Spark Plug AC#Mr43Lts Resistor 8 Mr43Ltx 862029 ⚠️ Price is for one spark plug

NGK Spark Plugs 7558 Spark Plug V-Power 7558 Chosen by more automotive, and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak performance and long life. •?Triple gasket...

NGK Spark Plugs 4323 Spark Plug 4323 Chosen by more automotive, and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak performance and long life. •?Triple gasket sealing...

NGK Spark Plugs 4339 Spark Plug 4339 Chosen by more automotive, and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak performance and long life. •?Triple gasket sealing...

NGK Spark Plugs 4212 Spark Plug 4212   Original equipment on many late model applications Iridium at the fine-wire center electrode and platinum at the ground electrode provides maximum durability and performance The platinum at the ground...

MerCruiser Trim Pump Mounting Stainless Steel Bracket / Harness Assembly replacement KIT by ProTorqueIncludes solenoids and Wiring as picturedWill work for both alpha or bravo applications. This is a high quality Protorque part made to replace...

Sierra U-Joint-MerCruiser #865493A01 18-6406GKN new style with external clips. Replaces Mercruiser 865493A01 Fits Gen II external Clip Style.

Sierra Solenoid MerCruiser #89-96158T 18-5817

Sierra C-Drain Plug MerCruiser #22-806608A02 18-4226

Sierra Outdrive Gasket Set 18-2619-1

Sierra Water Pump MerCruiser #46-862914A13 18-3160-1Replaces: 46-862914A13. Uses impeller 18-3016-1

Rebuild kit for plastic body seawater pumps on Bravo drives The Sierra 18-3150 Water Pump Kit is for use with Bravo engines.   It interchangeable with the following: GLM 12088, Mallory 9-48350, Mercruiser 46-807151A14, 46-807151A7...