NGK Spark Plugs - Iridium IX Spark Plugs

NGK Laser Iridium spark plugs feature laser-welded technology. Lasers are used to pinpoint precision welds, reducing excess debris; this decreases the required voltage to bridge the spark gap. An iridium disc is welded on the center electrode and a...

MerCruiser

5.7L MerCruiser MPI SKI Sport Engine- 315hp

This NEW complete genuine MerCruiser engine is rated at 315hp at 5200 RPM. This engine will replace all models of MerCruiser tow sport inline engines built between 1990-2011 and will work in pre-1990 applications with some modifications. Call for...

MerCruiser

MerCruiser V8 Ignition Wire Set - 5.0L, 5.7L w/Thunderbolt IV Ignitions (1981-95)

OEM MerCruiser igintion wire set, fits GM V8, 5.0L & 5.7L engines with Thunderbolt IV ignitions (1981-1995).

Barr Marine

Volvo Penta/OMC 5.0L & 5.8L Ford Exhaust Manifold Package

New Barr Marine center-rise exhaust manifold & riser package. Direct replacement for 5.0L & 5.8L carbureted Ford Volvo Penta center-rise exhaust manifolds & risers. Fits both left and right side of the engine. All components made in the USA...

FEL PRO

Gasket, Head Gasket GM BBC 396/402/427/454 c.i.

FelPro head gasket, GM BBC 396/402/427/454 c.i. MerCruiser, Marine Power, Flagship Marine, Hardin Marine.

Michigan Motorz

7.4L (454 ci) Complete Engine Package (1981-Later) - INBOARD Applications

7.4L (454 ci) Complete Engine Package (1981-Later) INBOARD ApplicationsThis complete engine package is designed to replace most 1981 and later Inboard (direct drive, V-drive, etc), 7.4L (454 ci) engines. This engine is Remanufactured, All components are...

Sierra

Distributor Ignition Module - 3.0L. 4.3L, 5.0L, 5.7L, 7.4L

Distributor ignition module - 3.0L. 4.3L, 5.0L, 5.7L & 7.4L marine engines.Replaces: MerCruiser #811637001 Volvo Penta/OMC #3854003 Mallory #9-29800 Crusader #R116014

Hardin Marine

STAINLESS STEEL Sea Water Pump Overhaul Kit

Finally a sea water pump repair kit designed to do the job once and for all and will last a lifetime. Hardin Marine has designed an all-new 316L stainless steel water pump impeller housing to replace the cheap factory plastic style housings used on...

GM Marine

5.7L INBOARD Flywheel (1985 & Earlier Engines, 14" diameter)

New 5.7L 14" INBOARD flywheel made for 1985 and earlier 5.7L marine engines. If you have an existing 5.7L INBOARD marine engine with an existing 14" flywheel made before 1985 (commonly referred to as a two-piece rear main seal or split seal) then this...

Sierra

Tune-Up/Start-Up Kit - Delco 5.0L & 5.7L & 6.2L

For non Gen+ Mercruiser 5.7 liter 350 cu. in. Pre Vortec engines with Delco EST ignition systems Everything needed for a tune-up in one convenient kit Includes 8 NGK BR6FS Pre Vortec spark plugs, plug wires, distributor cap, rotor, 18-7844 fuel...

FEL PRO

Intake Gasket - 7.4L (454 ci) - GEN V & VI with EFI

(2) Intake Manifold Gaskets - 7.4L GEN V & VI with EFI (Electronic Fuel Injection), 8-bolt intake.Replaces MerCruiser part #27-805403A1

FEL PRO

Gaskets, Valve Cover Gasket Set, 5.0L & 5.7L - V8 (1963-86)

(2) Valve Cover Gaskets5.0L and 5.7L (V8, 1963-86)283ci, 305ci, 327ci, 350ciPerimeter Bolt Valve Covers Replaces:MerCruiser #27-11999OMC #912965

Barr Marine

Gasket, Exhaust V8 - 330, 340, 454 c.i. Magnum - (Set of 2)

(2) Manifold to head gasket.V8 - 330, 340, 454 c.i. MagnumVolvo Penta #38524722 gaskets per set

FEL PRO

Gasket Set, Oil Pan - Straight Inline 6 cyl.

Replaces:MerCruiser #27-49949Sierra #18-0340 For: GM in line 6 cyl.

Sierra

OMC Cobra Outdrive Gasket Set

For all OMC Cobra sterndrives, 1986-1993.Includes mounting gasket, seal and O-rings. Kit Contains: Part # 18-2918 18-2996 18-7153 Description Outdrive Gasket Outdrive Seal O-Rin O.E. # 911836 911823 911851

GM Marine

7.4L (454ci) L29 Marine Engine

This is a BRAND NEW 7.4L (L29) Vortec 7.4L (454 ci) marine engine (one-piece rear main seal, oval port heads, roller cam, and roller lifters). This 7.4L (454 ci) L29 Vortec engine is rated at 310-340hp at the crank (depending on intake, carb or EFI,...

Sierra

THUNDERBOLT IV & V - V8 Distributor

Fits GM V-8 engines with Thunderbolt IV & V ignition. Replaces Mercruiser 805185A36

Sierra

Delco EST - In-Line 4 - 3.0L, 4 cyl.

Contains:Description - Part Number(1) Rotor - Sierra #18-5406; O.E. #811636, 1 (1) Distributor Cap - O.E. #811635, T3Sierra #18-5280Replaces: 811635Q2 Crossover Application Reference: MerCruiser #M811635Q2

MerCruiser

MerCruiser Dry-Joint Exhaust Riser Gasket - BLOCK OFF

GENUINE MerCruiser dry-joint riser gasket for center-rise DRY-JOINT exhaust manifolds and risers from 2001-later. Gasket water ports are completely blocked-off for closed cooling system applications. +++++++++Used only on closed cooling (fresh water)...

Barr Marine

MerCruiser Exhaust Manifold to Riser - 3" Spacer Block

New Barr Marine 3" cast iron spacer blocks. Fits MC-1-99746 exhaust manifold (left and right side). All components made in the USA. 3" spacer block from the exhaust manifold to the riser. Sold as a pair (2). One package comes with two (2) 3" spacer...

Barr Marine

MerCruiser Exhaust Manifold to Riser - 6" Spacer Block

New Barr Marine 6" spacer blocks. Fits center-rise exhaust manifold (left and right side). All components made in the USA. 6" spacer block from the exhaust manifold to the riser. Sold as a pair (2). One package comes with two (2) 6" spacer blocks...

GM Marine

7.4L HO Base Marine Engine (385 HP)

BRAND NEW 7.4L HO base marine engine (standard rotation) made for 1991-2002 marine engine applications. Engine includes 7.4L HO block, rectangular port cylinder heads, valve covers, forged steel crankshaft, high performance cam shaft, 8 quart marine...

Sierra

Starter (Heavy Duty)

Key Features: Bottom Mount Straight Across Bolt Pattern Standard Rotation, Clockwise Additional Details: For: GM Engines Use With: 18-5837: Solenoid Arco 30460 Chris-Craft 16.61-00042 GLM 74150 Marine...

MerCruiser

MerCruiser 383 MAG STROKER MPI with Freshwater Cooling - 350 hp

This genuine NEW MerCruiser 383ci package is the ideal replacement engine for 350 MAG, 7.4L carb/MPI - Rated at 350hp @ crankshaft; torque specs: 390 lb/ft @4,200 rpm, compatible with all MerCruiser Bravo outdrives. This will not work with Alpha One...

Volvo Penta

Volvo Penta 7.4L, 8.1L, 8.2L Exhaust Manifold

Genuine Volvo Penta exhaust manifold, big block, center rise exhaust manifold. Fits 7.4L, 8.1L, 8.2L (GL, Gi, Gsi) and current 8.1L (Gi, Gxi, A, B, C, D). Fits both port & starboard sides.Replaces part #'s: 3861459, 3852362, 3860855 & 3847640Made...

Hardin Marine

STAINLESS STEEL Raw Water Pump Assembly w/Bracket & Pulley

New Gen 4 Stainless Steel Mercury pump assembly with Stamped Steel Bracket & Billet V-Groove Pulley (as shown). Finally, a raw water pump designed to last a lifetime. Hardin Marine has taken their years of sea water pump manufacturing experience and...

Michigan Motorz

7.4L (454 ci) Complete Engine Package (1986-Later Applications)

7.4L (454 ci) Complete Engine Package (1986-Later Applications)This complete engine package is designed to replace most 1986 and later MerCruiser 7.4L (454 ci) engines (can be modified to work in most OMC, Volvo Penta, Crusader, inboard, etc.,...

Michigan Motorz Reman

5.7L Vortec Marine Engine (1996-2020)

This 5.7L marine engine has been professionally remanufactured to meet or exceed GM OEM marine engine stock specifications. It is a standard rotation GM 5.7L Vortec marine engine and a direct replacement for 1996-2020 5.7L marine engine with block...

Volvo Penta

Volvo Penta 8.1L Catalyzed Exhaust Manifold - Port

Part #21571539 & #3848811 Original Volvo Penta 8.1L Catalyzed center-rise exhaust manifold. This will ONLY work with Volvo Penta 8.1L engines (PORT SIDE). Made by Volvo PentaGaskets & mounting hardware not included

General Motors

GM 6.6L L8T Performance Assembly

Heavy-Duty Power from Chevy’s HD Trucks With 401 horsepower and 464 lb.-ft. of torque on tap, the L8T crate engine is the largest-displacement LT-family engine in our lineup, offering plenty of low-rpm torque. Direct injection offers more precise...

Sierra

Vortec Mercruiser 5.7 Liter Delco EST Tune Up Kit

For Mercruiser 5.7 liter 350 cu. in. EFI engines from 1996-up with Delco EST ignition systems For Mercruiser 5.7 liter 350 cu. in. carbureted engines from 1998-up with Delco EST ignition systems Everything needed for a tune-up in one convenient...

GM Marine

8.1L (496ci) Bare Block NEW

GM BARE BLOCK - 8.1L (496ci) NEWGM Marine engines are at the top of their class thanks to their great performance and durability. GM Marine puts the same advanced technology from their automobiles into their marine engines. This NEW 8.1L bare block is...

INDMAR

6.0L (LQ4) LS Marine Engine

This 6.0L (LQ4) marine engine is commonly installed in Indmar, PCM, Crusader, etc marine engine applications from 2003-2008. Please call (248)524-9600 extension #2 for details on this engine. We will need you to provide us with your engine serial # or...

MerCruiser

MerCruiser 5.0L, 5.7L Ignition Wire Set - GM Delco HEI

OEM MerCruiser ignition wire set, fits GM V8, 305/350 ci engines with Delco HEI ignition (1995-1998) - red wires.

FEL PRO

Fel-Pro Intake Gaskets - 8.1L

(2) Intake manifold gaskets - 8.1L, 496 H.O. & MAG, late style.

Sierra

MerCruiser BRASS Sea Water Pump Assembly

New, MerCruiser BRASS seawater pump assembly.Kit includes pulley installation tool as shown. Kit does not include mounting bracket, pulley or back plate. Replaces MerCruiser part #46-862914A13