HOLIDAY SCHEDULE!

WE WILL BE CLOSED THURSDAY AND FRIDAY NOVEMBER 27th & 28th TO CELEBRATE THANKSGIVING AND WILL REOPEN ON MONDAY, DECEMBER 1st.

All orders placed during this time will be processed on Monday, December 1st when we resume our normal business hours.

HAPPY THANKSGIVING FROM THE TEAM AT MY INBOARD MARINE & GOD BLESS YOU!

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.

Scroll down for all Engine Items

Gasket Exhaust Manifold To Head 6.2L FORD | OEM Indmar I 59-7005
45%
$30.94 $55.95
GASKET EXHAUST MANIFOLD TO HEAD 6.2L FORD  
Crank Pump Mounting Bushing | Crusader R094038
7%
$1.25 $1.35
Crank Pump Mounting Bushing | Crusader R094038 OEM SOLD EACH
Indmar Complete Re-Plumb Kit 5.7L EXT Catalyzed Engines Original Indmar | MIM-495180
28%
$395.00 $544.95
OEM Indmar Complete Full RE-PLUMB CONVERSION KIT FOR 5.7 EXT CAT This kit changes the water flow through the 5.7L ETX CAT exhaust manifolds (re-routes...
Knock Sensor Kit For 5.7 | 8.1 Chevy Engines With Dual Sensors OEM Indmar 49-5039B
18%
$123.05 $149.99
KNOCK SENSOR KIT FOR 5.7, 8.1 CHEVROLET ENGINES WITH DUAL SENSORS OEM INDMAR 495039B
Manifold Exhaust Kit Manifold Tube N Tube Complete Set OEM Indmar 493402
7%
$3,650.00 $3,935.36
Indmar 6.0L Manifold Kit with Clamps & Gasket OEM 49-3402 PORT and STARBOARD With All Hardware USE AS REPLACEMENT FOR CLAMSHELL MANIFOLDS TUBE IN TUBE...
Gasket Exhaust Manifold Ilmor OEM MV8V-1054
28%
$25.00 $34.95
OEM  ILMOR - MV8V-1054 Exhaust Manifold Gasket Ilmor engine exhaust gaskets MV8V-1054 are the mounting gaskets for the Ilmor engine from the intake manifold to...
Gasket, Heat Exchanger End Cap 4" Rubber OEM RM0166 Gasket, Heat Exchanger End Cap 5" Rubber OEM RM0167
27%
$11.00 $15.00
Heat Exchanger Rubber End Cap - 4 Inch NO LONGER AVAILABLE - CLICK HERE FOR THE SUBSTITUTE OEM PCM CRUSADER RM0166 - Number 9 in...
Hose Exhaust Water Hose Softwall No Wire 4-1/2 Inch I.D. Shield's 16-200-4124
18%
$54.00 $66.24
Exhaust Hose Softwall No Wire 4-1/2" I.D. Softwall No Wire Great for short, straight connections  Shield's 200-4120 - 200-4124 Sold per foot Price is per foot...
Formed Indmar Bump Hose 3" High Temp With Stops OEM 84-7048 Formed Indmar Bump Hose 3" High Temp With Stops OEM 84-7048
10%
$57.50 $64.12
Formed Hose 3 inch to 3.5 inch diameter formed exhaust hose with stops. High temperature bump hose with stops. The style of hose with the...
Oil Cooler Formed Hose OEM Crusader R045106
$33.21
Formed Hose HOSE Original Crusader 1-1/2 Inch Formed Hose 90 degree Crusader R045106
Gasket Single Valve Cover GM 350 OEM Indmar 55-1046
15%
$67.50 $78.95
GM 350 Valve Cover Gasket- SOLD EACH - OEM INDMAR GASKET Valve Cover gasket for a GM 350 small block engine 551046 SOLD EACH -...
Oil Line - Transmission Oil Line 17 Inches Long With Locking Sleeve OEM 845028-170S
8%
$36.00 $38.95
ORIGINAL INDMAR 17" Transmission Oil Line with Locking Sleeve HOSE ASM, TRANY COOLER 17" W/SLEEVE LOCKING
Fuel Line Returnless OEM Indmar 78-6146 Fuel Line Returnless OEM Indmar 78-6146
15%
$124.00 $145.87
Returnless Fuel Line OEM Indmar 786146 Returnless fuel line used in model years 2004 and newer Indmar applications utilizing EFI Selectronic fuel injection
Anode Zinc With Blue Drain Plug V-Drive Transmission New Style Indmar OEM 49-5602 Anode Zinc With Blue Drain Plug V-Drive Transmission New Style Indmar OEM 49-5602
24%
$48.00 $63.50
NEW STYLE Original Indmar 49-5602 with hole in the middle and a blue drain plug Pencil Anode Drain Plug Anode Zinc Indmar Drain Plug Anode Zinc...
Distributor GM Delco Electronic 5.7L - 5.0L IAFM HVS OEM Indmar Brand 55-6364 Distributor GM Delco Electronic 5.7L - 5.0L IAFM HVS OEM Indmar Brand 55-6364
20%
$498.00 $625.60
OEM Indmar HVS distributor complete with cam sensor, rotor and two screw flat cap. Distributor HVS With Hardened Gear Indmar 55-6364 Replaces Indmar 556344 Replaces...
Winged Drain Plug & O-Ring For Tee Exhaust Drain Hose Kit Indmar 60-5176 Winged Drain Plug & O-Ring For Tee Exhaust Drain Hose Kit Indmar 60-5176
34%
$8.50 $12.95
Winged Drain Plug for Exhaust Drain Hose OEM Indmar 605176 For Complete Hose Kit with Drain Plug & Tee - CLICK HERE For Plastic Tee...
Items 689 to 704 of 1453 total