ENGINE PARTS

Inboard 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 many 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 30 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 today.

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1994-1997 Muffler Mastercraft - 3.5" Offset Inlet/Outlet MS200/MS225 VRS - 17" OAL OEM 252029
$498.00 $809.33
MUFFLER MASTERCRAFT 1994 - 1997 3.5" offset  inlet/outlet MS200/MS225 VRS - 17" OAL  OEM 252029 Fits both sides - Starboard & Port MUFFLER - 3.5"...
Tune Up Kit Delco EST V8 original Factory PCM RP173081
$41.45
Original OEM - PCM - Crusader Distributor Cap & Rotor OEM Crusader kit includes distributor cap and rotor. Fits most Indmar EFI and carbureted after...
Flame Arrestor 1 Vent 1992 & Up Carbureted Flame Arrestor Flame Arrestor 1 Vent 1992 & Up Carbureted Flame Arrestor
$100.95 $111.95
Flame Arrestor With 1 Vent - PCM - Indmar This one was used from 1993 and up Holley started putting a fuel pump vent connection...
OEM high volume pump fits Crusader 6.0L & 8.1L MPI marine engines with fuel control cell. Fuel Pump FCC High Pressure Electric For 6.0 - 8.1L Original Crusader RA080027A
$161.44
OEM high volume pump fits Crusader 6.0L & 8.1L MPI marine engines with fuel control cell. Fits ALL 2002 and up PCM 6.0L - ZR6 -...
Sea Strainer Sherwood Complete Assembly 1 Inch NPT SHER-18005
$76.85 $99.84
1" Fits PCM Ford 351, 302, ALL YEARS! ONE INCH STRAINER Fitting barbs are sold separately - See links below Be sure to get your...
BELT INDMAR LT1-1995 AND UP MASTERCRAFT OEM 72-5010 BELT INDMAR LT1-1995 AND UP MASTERCRAFT OEM 72-5010
$68.00 $73.56
Fits LT-1 Engines With Serpentine Belt - OEM INDMAR BELT! Due To Alternator Bracket Changes, It may not fit early 1993 & 1994 Models The Current belt supplied...
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THIS ITEM IS NLA - VERY SORRY ABOUT THAT! PCM FORD 1996 and Up Original PCM Pulley R065035 4 Bolt - 2 Groove 6-1/4" O.D....
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UM288MUFFLER IS NLA - Ultra Marine - Muffler Aftermarket Interchangeable FOR REPLACEMENT - CLICK HERE Angled 45 Degree 3-1/2" Inlet With 3-1/2" Straight Outlet 26"...
Rotor Prestolite Distributors With Screw Down Cap (87 And Later) Original PCM-Crusader R103004 Rotor Prestolite Distributors With Screw Down Cap (87 And Later) Original PCM-Crusader R103004
$12.80
Rotor for Prestolite distributors with screw down cap to 1987 & Up. Original OEM - PCM / Crusader R103004 Rotor for Prestolite distributors using 2 screws to...
Relay - Solenoid Marine Starter Sierra Brand 18-5801
$43.50 $50.09
MARINE STARTER RELAY - SOLENOID SIERRA BRAND We also have RECMAR Brand - CLICK HERE Comes WITH Nuts and Washers! Replaces Indmar 75-5005 Replaces Mercruiser/Mercury 89-76416A1...
Circuit Breaker 50 Amp Indmar 80-5011 - See Description For Replacement
$38.68 $41.65
No Longer Available - For replacement - CLICK HERE 50 Amp Indmar Brand Origianl Push Button Circuit Breaker Reset-only 50A circuit breaker is ideal for...
Belt Set PCM Chevy 454 Alternator - Raw Water Pump Complete Set RP06611/21 Belt Set PCM Chevy 454 Alternator - Raw Water Pump Complete Set RP06611/21
$82.13
PCM DRIVE BELT SET 454 CHEVY ENGINES ALL Includes: PCM R066011 Alternator Belt PCM R066021 Raw Water Pump Belt OEM# RP06611/21 Here is a link to the...
Belt PCM Alternator Ford Fits All Years OEM Indmar & PCM R066001
$13.13
PCM Alternator V-Belt For 302 and 351 Ford engines Fits ALL years PCM Alternator V-Belt For Pleasurecraft Marine 302 and 351 cu. in. marine engines...
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OEM Marine Electric Fuel Pump Conversion Kit - Includes items needed to convert from a mechanical fuel pump to an electric fuel pump. RECMAR-RECEFP-KT This...
IMPELLER KIT GENUINE SHERWOOD OEM SHER-09000K KOHLER 229826 IMPELLER KIT GENUINE SHERWOOD OEM SHER-09000K KOHLER 229826
$46.00 $61.51
Original Sherwood impeller kit protects marine engines by maintaining consistent engine temperatures. Includes O-Rings and Gakets Sherwood engine specified impeller kit Neoprene impeller material for...
O-Ring FCC Low Pressure Fuel Pump O-Ring PCM R047252 O-RING FCC LOW PRESSURE FUEL FILTER PCM R047252
$2.55
O-RING FCC MOUNTED LP PUMP - SOLD EACH When replacing your low pressure fuel pump, Item # RA080036 You will need TWO (2) of these...
Dipstick Tube 351 Ford 1998 And Up PCM R041031B Dipstick Tube 351 Ford 1998 And Up PCM R041031B
$49.98
Dipstick Tube for 351 Ford Original PCM R041031B FORD 351 - 1998 AND UP Make sure the pan has a fitting in the side for...
Manifold Exhaust PCM GM 305 - 350 Small Block Engines PCM-R028009 Manifold Exhaust PCM GM 305 - 350 Small Block Engines PCM-R028009
$354.00
OEM Pleasurecraft Marine center rise exhaust manifold fits GM 5.0L & 5.7L - 305 - 350 CID marine engines. PCM exhaust manifold For Pleasurecraft Marine GM...
Belt Tensioner Assembly PCM 5.0L - 5.7L - 8.1L Engines RA068001 Belt Tensioner Assembly PCM 5.0L - 5.7L - 8.1L Engines RA068001
$133.65
CRU-RA068001 COMPLETE ASSEMBLY BODY & PULLEY 2004 and up PCM 5.0 Pro Sport and Excalibur 330 Fits EX-343 with Serpentine Belts Fits PCM 8.1L Serpentine belt tensioner...
Cover Plate Raw Water Pump Indmar Johnson OEM 68-5013
$48.00 $52.00
OEM Cover Plate for Johnson Raw Water Pump Indmar OEM 68-5013 Cover Plate for the Johnson Raw Water Pump Fits Indmar Pump # 685001! Replaces...
Isolator Rear Mount Top PCM OEM R094004
$3.24
TOP Rear Mount Isolator PCM Fits All PCM Height 15/16" Outside Diameter 1-1/8" Hole Bore Outside Diameter 5/8" 30 to 40 pounds torque on front...
Ignition Coil Assembly HVS With Module - OEM Indmar 75-6343
$275.88 $335.12
Ignition coil assembly with module. Used in Indmar 5.7 Liter GM engine applications with HVS (high voltage switch) ignition. OEM INDMAR Replaces PCM RA117011 -...
Dipstick 5.8L - 351 1997 And Up PCM With A 1:1 Transmission R041063A Dipstick 5.8L - 351 1997 And Up PCM With A 1:1 Transmission R041063A
$13.54
Dipstick 351 Ford OEM R041063A 1997 AND UP IF you have a 1:1 Transmission, this is the correct dipstick for your engine. Dipstick for Tube...
Spark Plug Set 8 Pack Set of 8 Original PCM RP030010 Spark Plug Set 8 Pack Set of 8 Original PCM RP030010
$150.95 $166.95
PCM Original Spark Plug Set  PCM RP030010 Includes 8 Plugs Fits Crusader 5.0/5.7 liter GM engines Contains (8)platinum AC Delco plugs Replaces Crusader 49078, R030010...
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