ENGINE PARTS

Boat Motor Parts for Sale

Keep your boat’s engine running smoothly with our high-quality inboard boat motor parts for sale. At My Inboard Marine, we carry several items for your engine including impellers, mufflers, muffler kits, starters, belts, brackets, engine drains, engine mounts, and far more. You can rest assured that we carry all the necessary boat engine parts needed for your marine project. We carry products from the leading manufacturers which include PCM, Indmar, Mercury, and Mercruiser.

My Inboard Marine strives to provide all customers with the best possible solution to their motorboat and motorsport needs. We’ve been in the marine industry for over 20 years, demonstrating we are experts in the boating business. We are committed to serving you!

Shop through our incredible store and purchase our boat motor parts for sale today.

BELTS

BLOCK RELATED PARTS

BRACKETS

CARBURETION - FUEL

COOLING SYSTEM

ENGINE DRAINS

ELECTRIC – TUNE UP

ENGINE MOUNTS

ENGINE PULLEYS

ENGINE SEALS

EXHAUST

ILMOR MASTERCRAFT

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Impeller Puller For Impellers Up To 2-1/2 Inch Diameter Jabsco

$149.00 ~~$162.95~~

Impeller Puller For Impellers Up To 2-1/2 Inch Diameter Jabsco

$149.00 ~~$162.95~~

For impellers up to 2-1/2'' in diameter Allows easier removal of flexible impellers from pumps! Three step, t-handle puller simplifies removal of impellers up to 2...

Tune Up Kit Thunderbolt V6 Tri-Pak Tune-Up Kit United Ignition Wire 1-111 Complete Tune Up Kit

23%

$87.00 ~~$112.65~~

Tune Up Kit Thunderbolt V6 Tri-Pak Tune-Up Kit United Ignition Wire 1-111 Complete Tune Up Kit

$87.00 ~~$112.65~~

Premium marine tune up kit includes distributor cap, rotor, and spark plug wires for Mercruiser V6 engines with Thunderbolt distributors. Kit fits Mercruiser 4.3L V6...

Gasket Set Intake Manifold Gasket Set - 8.1 L RM0267

GASKET SET INTAKE MANIFOLD GASKET SET - 1996 AND UP GM SMALL BLOCK 305-350

$115.20 ~~$121.32~~

Gasket Set Intake Manifold Gasket Set - 8.1 L RM0267

$115.20 ~~$121.32~~

8.1 Liter - INTAKE MANIFOLD GASKET SET - OEM intake gasket set fits 496 cu. in. marine engines. Marine grade intake gasket set. KIT INCLUDES...

Bolt Shoulder Bolt Stainless For GM Big Block Manifolds OEM Crusader R009206

24%

$2.85 ~~$3.75~~

Bolt Shoulder Bolt Stainless For GM Big Block Manifolds OEM Crusader R009206

$2.85 ~~$3.75~~

Stainless Steel Crusader Marine R009206 Shouldered Bolt SOLD EACH Exhaust Manifold bolt fits big block GM (Chevy) 7.4-Liter (454 cu.in.) and 8.2-Liter (502 cu.in.) engines.Shouldered...

Anode Zinc Drain Plug IND V-Drive Indmar Brand OEM 49-5602 Old Style

21%

$50.00 ~~$63.50~~

Anode Zinc Drain Plug IND V-Drive Indmar Brand OEM 49-5602 Old Style

$50.00 ~~$63.50~~

Old Style Original Indmar 885102 & Superceded Number 88-5102 & 49-5602 Pencil Anode Anode Zinc Old style with NO HOLE. Indmar Vee Drive anode Zinc...

Fuel Water Separator Kit 21 Micron Complete With Spin on Filter Sierra 18-7852-1

20%

$44.00 ~~$54.99~~

Fuel Water Separator Kit 21 Micron Complete With Spin on Filter Sierra 18-7852-1

$44.00 ~~$54.99~~

Fuel Water Separating Kit COMPLETE KIT INCLUDING FILTER! Sierra Mercruiser style 21 micron filter and top housing. Uses SKU# 18-7845 replacement filters. Replaces PCM Racor filter assembly...

Anode Zinc 3-3/4" For Rudder

32%

$15.95 ~~$23.50~~

Anode Zinc 3-3/4" For Rudder

$15.95 ~~$23.50~~

ZINC ANODE FOR RUDDER 3-3/4" A sacrificial magnet to fight electrolysis in salt water and brackish water applications. 3-3/4" O.D. Zink Includes stainless bolt, nut...

Muffler Supra-Moomba Boomerang Number 100270 - Angled 3 Inch 60° O.D. In 3 Inch O.D. Straight Out 39-40 " Long OEM UM-100270

Ultra Marine - Muffler Supra-Moomba BOOMERANG! Part Number: 100270

22%

$417.60 ~~$538.50~~

Muffler Supra-Moomba Boomerang Number 100270 - Angled 3 Inch 60° O.D. In 3 Inch O.D. Straight Out 39-40 " Long OEM UM-100270

$417.60 ~~$538.50~~

Ultra Marine - Muffler Supra-Moomba BOOMERANG! Part Number: 100270 Muffler Number: 100270 Supra-Moomba Boomerang UM-100270 Angled 60 Degree 3" Inlet With 3" Straight Outlet 3" in...

12" To 24" Fuel Tank Sender Electric Swing Arm Float Style Moeller Marine 035729-10

15%

$38.44 ~~$44.98~~

12" To 24" Fuel Tank Sender Electric Swing Arm Float Style Moeller Marine 035729-10

$38.44 ~~$44.98~~

Swing arm electric fuel sender provides fuel level information of 12-24 in. deep marine fuel tanks to a dash mounted gauge (sold separately). For use...

Ignition Coil GM 1998 And Newer Indmar OEM 55-6132

IGNITION COIL HIGH OUTPUT GM 1998 AND NEWER INDMAR OEM 55-6132

12%

$98.79 ~~$112.52~~

Ignition Coil GM 1998 And Newer Indmar OEM 55-6132

$98.79 ~~$112.52~~

OEM INDMAR IGNITION COIL GM 1998 AND NEWER INDMAR OEM 55-6132 TBI Ignition Coil Replaces Indmar 556025, 612025 Replaces Crusader 38079, R117005 Replaces Mercruiser 898253T27...

Alternator 70 Amp DELCO Remy Style Inboard Alternator OEM ARCO 20825

21%

$232.00 ~~$291.92~~

Alternator 70 Amp DELCO Remy Style Inboard Alternator OEM ARCO 20825

$232.00 ~~$291.92~~

Late model 70 amp Delco Remy style alternator with 2 in. mounting foot and single V-Groove pulley fits various marine engines. New 70 amp 12...

Relay - Solenoid Quick Silver Brand QS-89-76416A1

$47.50 ~~$48.50~~

Relay - Solenoid Quick Silver Brand QS-89-76416A1

$47.50 ~~$48.50~~

MARINE STARTER RELAY - SOLENOID QUICK SILVER BRAND SOLENOID ASSEMBLY Replaces Indmar 755005 Replaces OMC/Johnson/Evinrude 586842 Replaces Pleasurecraft Marine R130001 Replaces Volvo 3853839 Note: Be sure...

WIRE SET SPARK PLUG STREET THUNDER TAYLOR STREET 8MM BLACK

Taylor Street Thunder Spark Plug Wire Set 8MM Black

$89.00

WIRE SET SPARK PLUG STREET THUNDER TAYLOR STREET 8MM BLACK

$89.00

Taylor Street Thunder Spark Plug Wire Set 8MM Black Assembled: Yes Distributor Terminal Ends: Female/Socket Distributor Boot Color: Black Distributor Boot Material: Silicone Spark Plug Boot Ends: Eight 180 degree...

Gasket Manifold To Head - Big Block OEM# PCM OEM - 96653

GASKET MANIFOLD TO HEAD - BIG BLOCK OEM# PCM-96653

$20.00 ~~$20.86~~

Gasket Manifold To Head - Big Block OEM# PCM OEM - 96653

$20.00 ~~$20.86~~

GASKET MANIFOLD TO HEAD BIG BLOCK Gasket seals between exhaust manifold and cylinder head on big block marine engines Gasket seals between exhaust manifold and...

Manifold Exhaust Big Block Center Rise PCM OEM R028010

Sold Out

Manifold Exhaust Big Block Center Rise PCM OEM R028010

Sold Out

PCM Big Block Manifold - NOTE PLEASE: This manifold is no longer available. Please click the link below for a good conversion kit: CLICK HERE FOR CONVERSION...

Oil Extractor Moeller Marine - 7 Liter - 7.2 Quarts Easy Fluid Extractor

14%

$134.94 ~~$157.48~~

Oil Extractor Moeller Marine - 7 Liter - 7.2 Quarts Easy Fluid Extractor

$134.94 ~~$157.48~~

7 Liter Fluid Extractor Moeller Marine Products Vacuum fluid extractor is ideal for engine oil extraction & to remove fluids from hard to reach bilge...

Seal Oil Rear Main 454 Right Hand 1 Piece PCM R047206

$35.87 ~~$38.69~~

Seal Oil Rear Main 454 Right Hand 1 Piece PCM R047206

$35.87 ~~$38.69~~

DIPSTICK PCM FORD 1986 AND UP Original PCM R047206 1991 and up GM 454 right hand (opposite) rotation RH Rear Main Oil Seal Replaces Crusader 31154 Replaces...

Tee Pipe Attaching Sender 1/4" X 1/8" X 1/8" - OEM R024205

23%

$26.15 ~~$33.99~~

Tee Pipe Attaching Sender 1/4" X 1/8" X 1/8" - OEM R024205

$26.15 ~~$33.99~~

TEE PIPE ATTACHING SENDER Original PCM R024205 For attaching sender and switch T-fitting that goes into the block for GM engines with oil pressure switch and...