PLEASE NOTE - Some products are not immediately available. If your order will be delayed, we will e-mail you or call you and let you know.
E-MAIL US HERE about availability and we will respond quickly! We ship same day if your order was placed by 1:00 PM EST during normal business hours BASED ON AVAILABILITY.
NEXT DAY SHIPPING NOTE - Please see our Shipping Policy SATURDAY OR SUNDAY DELIVERY IS NOT AN OPTION.

IMPORTANT - OUR OFFICES WILL BE CLOSED FOR SCHEDULED MAINTENANCE ON THURSDAY, NOVEMBER 21st & FRIDAY, NOVEMBER 22nd.
ALL ORDERS PLACED ON THURSDAY, NOVEMBER 21st THROUGH SUNDAY, NOVEMBER 24th WILL BE PROCESSED WHEN WE OPEN MONDAY, NOVEMBER 25th.

WE APPRECIATE YOUR PATIENCE AS WE IMPROVE OUR ABILITY TO SERVE YOU BY UPDATING OUR INTERNAL COMPUTER SYSTEMS!

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

HOSE BLOWER - AIR VENT HOSE 3 INCH WHITE MPI 400-3006
61%
$4.99 $12.75
Air Vent - Blower Hose - 3" MPI Brand - Color WHITE This is A FIVE FOOT Length of Hose! Price is per 5 foot...
Gasket For Distributor Cap Prestolite Clip Down Cap - Mallory Stack Cap Original PCM RM0118 Gasket For Distributor Cap Prestolite Clip Down Cap - Mallory Stack Cap Original PCM RM0118
25%
$1.50 $1.99
Distributor Cap Gasket for Prestolite & Mallory Clip Down Cap The cap has clips with screws at the base 1970's through 1987 Also fits the...
Fuel Filter Element Racor R58011 - MP396007 - RACR58011-10 Fuel Filter Element Racor R58011 - MP396007 - RACR58011-10
6%
$58.00 $61.85
RACOR FUEL FILTER  WATER SEPARATOR R58011-10 MICRON Fuel Filter and Water Separator for all Marine Power G-Force fuel systems. Racor R58011-10 10 micron fuel filter...
Gasket Manifold All GM Small Block Engines PCM RM0287
7%
$14.37 $15.48
Manifold Gasket - All years - RM0287 GASKET Replaces Crusader 98192 Original Pleasurecraft Marine RM0287 SOLD PER SIDE - NEED TWO PER ENGINE! Marine gaskets...
Alarm For Engine With Audible Warning Kit
15%
$45.00 $52.99
Audible Warning System Kit Kit includes oil pressure switch, water temperature switch, and alarm buzzer to alert of low oil pressure or high engine temperature...
4" TO 28" Fuel Tank Sender Electric Swing Arm Float Style Moeller Marine 035725-10 4" TO 28" FUEL TANK SENDER ELECTRIC SWING ARM FLOAT STYLE MOELLER MARINE 035725-10
20%
$39.90 $49.93
Adjustable 4" to 28" Tank Depth - Moeller Swing Arm Sending Unit For use with a single standard US 33-240 ohms scale gauge INCLUDES Gasket Mounting...
Fuel Filter Element Carter Fuel Pumps 98-2021 Fuel Filter Element Carter Fuel Pumps 98-2021
4%
$12.85 $13.44
FUEL FILTER ELEMENT FOR CARTER MECHANICAL FUEL PUMP INDMAR Ford OEM Fuel Pumps 98-2021 V-8 fuel filter element Fits into bottom of fuel pump (small canister) Fits...
PCV Valve 90 Degree Original PCM R035015 PCV Valve 90 Degree Original PCM R035015
15%
$16.95 $19.99
PCV VALVE PCM 90° - Original PCM R035015 3/8" Outside Diameter Nipple X 3/4" Outside Diameter Barrel Most GM 350 - 454 and Ford 302 - 351...
Drain Hose Exhaust Drain Hose With Coupler Indmar 816058 Drain Hose Exhaust Drain Hose With Coupler Indmar 816058
30%
$35.00 $49.99
Exhaust Drain Hose With Coupler OEM Indmar This is a great kit! Indmar 5/8" Inside Diameter Exhaust Drain Hose Replaces the old style plastic connectors...
Sending Unit Oil Pressure 80 PSI Single Station GM Ford PCM Indmar 2006 & Prior Indmar OEM 64-5002
13%
$78.00 $89.99
Original Indmar 645002 Oil Pressure Sending Unit To Gauge  Replaces Pleasurecraft Marine R020001 Sierra® Brand - Click HERE 80 PSI pressure rating Single station 1/8...
Belt Set PCM Chevy 305-350 Alternator - Raw Water Pump Complete Set RP06610/21 Belt Set PCM Chevy 305-350 Alternator - Raw Water Pump Complete Set RP06610/21
23%
$29.88 $38.95
DRIVE BELT SET (305/350) Includes: PCM R066010 Alternator Belt PCM R066021 Raw Water Pump Belt Fits the older style PCM GM with belt driven Raw...
Oil Filter All GM Engines Sierra® Replaces PCM R077002 Sierra® Brand 18-7824-2
15%
$11.05 $12.99
OIL FILTER ALL GM SIERRA BRAND  18-7824 REPLACES R077002 This is a bottom mount and Indmar remote mount like a car engine This is NOT...
Holley 4160 Marine Carburetor 600 CFM Ford 351 & GM 350 RA052003 Holley 4160 Marine Carburetor 600 CFM Ford 351 & GM 350 RA052003
9%
$1,149.00 $1,259.04
600 CFM V4 Barrel Carburetor RA052003  --  OEM 0-80319-1 Crusader CRU-RA052003 350  5.7L or a 351 Ford DOES NOT COME WITH SPACER GASKET! Please click HERE...
Gasket ETX Exhaust Manifold Dump Gasket OEM 76-5006
18%
$11.85 $14.50
GASKET EXHAUST EXT INDMAR OEM Gasket located between the Indmar ETX catalyst aluminum exhaust manifold to stainless steel elbow (dump). Indmar EXTCAT exhaust manifold elbow (dump)...
Wire Set GM Delco Spark Plug And Coil 5.7 - 7.4 - Black Original PCM# RK120011 Wire Set GM Delco Spark Plug And Coil 5.7 - 7.4 - Black Original PCM# RK120011
12%
$70.37 $79.99
ORIGINAL PCM SPARK PLUG & COIL WIRE SET GM BLACK Black - 8mm Works great with Ford DUI Distributors - Coil wire is not used. Delco...
IMPELLER KIT GREEN URETHANE BALLAST PUPPY WITH O-RING & LUBE PACK IMPELLER KIT GREEN URETHANE BALLAST PUPPY WITH O-RING & LUBE PACK
5%
$49.85 $52.55
GREEN URETHANE BALLAST PUPPY IMPELLER KIT JABSCO 6303-0007-P - Includes o-ring and glycerin lubricating packet Jabsco replacement impeller is designed specifically for Jabsco 18220 series wakeboard...
Thermostat Kit Low Profile HS 49-1010 Thermostat Kit Low Profile HS 49-1010
4%
$58.00 $60.25
Thermostat Kit Indmar Low Profile Thermostat Kit includes 160 degree thermostat and both gaskets needed for Indmar low profile thermostat housing.
Hose Exhaust Hose Softwall Smooth Side No Wire 4 Inch I.D. Shield's® Flex 116-200-4004-1 Hose Exhaust Hose Softwall Smooth Side No Wire 4 Inch I.D. Shield's® Flex 116-200-4004-1
11%
$44.00 $49.56
Exhaust Hose SoftWall NO Wire - Smooth Side Shield's Flex® Shields 200 Series Softwall Marine Exhaust Hose 4" I.D. SHIELD'S Brand - 116-200-4004-1 Great for short, straight connections 116-200-4004-1...
IMPELLER KIT VOLVO PENTA VOLVO-21951346 OEM #825940 MOLDED INTO THE ORIGINAL IMPELLER
21%
$59.12 $74.60
OEM Volvo Penta impeller kit for many different Volvo gasoline marine engine cooling applications. Volvo Penta impeller kit Used on Volvo Penta GM gasoline engines...
Distributor DUI Performance Ford 351 Right Hand Reverse Rotation Blue Color - DUI-M35820RRBL Distributor DUI Performance Ford 351 Right Hand Reverse Rotation Blue Color - DUI-M35820RRBL
18%
$735.00 $899.95
The DUI Davis Unified Ignition Advantage for your Ford 351 Windsor RIGHT HAND - Reverse Rotation BLUE COLOR Virtually waterproof Vibration proof Fully Electronic Two wire hookup (12V...
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