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.

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

Impeller Kit PCM Ford Sherwood Fits All PCM 302-351 Engines OEM RP061015 Impeller Kit PCM Ford Sherwood Fits All PCM 302-351 Engines OEM RP061015
19%
$39.75 $49.12
Fits ALL PCM 302/351 Ford Engines Includes O-ring and paper gaskets! Fits most  Correct Craft boats with PCM 302 cid or 351 cid engines (including...
Impeller Kit Indmar-PCM Ford-GM 350-351-454-8.1 F6 OEM RP061018 Impeller Kit Indmar-PCM Ford-GM 350-351-454-8.1 F6 OEM RP061018
35%
$41.34 $63.75
All FORD, GM, 350, 351, 454 & 8.1 NEW! This Impeller Kit is now threaded for a better experience using your impeller puller! Nice work...
Hose Water Hose Wire Reinforced 1-1/4" I.D. Indmar Ford & GM - PCM GM - Mercruiser MPI-100-1140 Hose Water Hose Wire Reinforced 1-1/4" I.D. Indmar Ford & GM - PCM GM - Mercruiser MPI-100-1140
37%
$7.89 $12.49
Water Hose Wire Reinforced 1-1/4" Inch Inside Diameter MPI Hose Fits Indmar Ford & GM, PCM GM, Mercruiser & others Sold per foot - Enter...
Hose Water Hose Wire Reinforced 1" I.D.  MPI Brand 100-1000 Hose Water Hose Wire Reinforced 1" I.D.  MPI Brand 100-1000
53%
$7.49 $15.95
Water Hose Wire Reinforced 1 Inch Inside Diameter MPI Hose Fits Indmar, PCM, Mercruiser & others Replaces PCM R045004 Sold per foot - For 2 feet,...
HOSE BLOWER - AIR VENT HOSE 3 INCH BLACK MPI 402-3006 HOSE BLOWER - AIR VENT HOSE 3 INCH BLACK MPI 402-3006
53%
$5.99 $12.75
Air Vent - Blower Hose - 3" MPI Brand - Color BLACK For WHITE 3" order part# MPI-400-3006 This is A FIVE FOOT Length of...
Belt Set PCM Ford Marine 302-351 Alternator - Raw Water Pump Complete Set
22%
$28.48 $36.59
RP066001/8 Drive Belt Set Complete Includes Alternator And Raw Water Pump Drive Belts Ford 302 and 351 Engines Standard 302-351 HO GT40, Pro Boss Includes...
Thermostat 143 Degree PCM Ford 351-302 Raw Water Cooled With Gasket PCM Brand RP026002E
4%
$49.88 $51.88
Thermostat used on raw water cooled PCM Ford 302 and 351 cu. in. marine engines. 143 Degree Thermostat OEM - NOT AFTERMARKET! Fits Pleasurecraft Marine...
Hose Formed Water Pump To Thermostat Housing Small Block PCM & Indmar R045048
7%
$58.06 $62.60
Formed Hose to connect thermostat housing to water pump INDMAR 350/351/302 (Not for LT1) PCM 350/305 Note that some after 2006 may have metal connector...
Hose Fuel Feed Fill Hose Type A2- 1-1/2 Inch I.D. Shields® Brand Hose Fuel Feed Fill Hose Type A2- 1-1/2 Inch I.D. Shields® Brand
53%
$10.00 $21.08
Fuel Fill Hose - 1-1/2" I.D. SHIELD'S® Wire Reinforced Fuel Feed Fill Hose Sold per foot - Price is per foot Note - Quantity is total...
Bolt Assembly For Knock Sensor Indmar OEM Item# IND-495039B-1 Bolt Assembly For Knock Sensor Indmar OEM Item# IND-495039B-1
22%
$21.05 $26.88
BOLT ASSEMBLY FOR KNOCK SENSOR NEW IMPROVED STYLE Requires 2 Each - One per side of engine BOLT ASSEMBLY FOR KNOCK SENSOR IND-495039B-1 Replaces Indmar...
GASKET PCM-INDMAR LOWER THERMOSTAT HOUSING TO INTAKE INDMAR# 55-1004 GASKET PCM-INDMAR LOWER THERMOSTAT HOUSING TO INTAKE INDMAR# 55-1004
10%
$4.95 $5.49
GASKET PCM LOWER THERMOSTAT HOUSING TO INTAKE OEM# 55-1004 5.0L and 5.7L Thermostat Original INDMAR Not Aftermarket Fits Indmar 2007 and up with 2 bolt housing catalyst engines...
Gasket Thermostat Cover Indmar After 1998 OEM 53-1058
19%
$5.00 $6.19
3-Bolt Thermostat Housing Gasket | Indmar 531058 Used on most PFI, Multi Port, EFI 1998 and up Indmar three bolt upper thermostat housing gasket Used...
Thermostat 160 Degree Indmar-PCM Factory OEM 98-5009 Thermostat 160 Degree Indmar-PCM Factory OEM 98-5009
7%
$45.44 $48.95
Indmar OEM# 985009 GENUINE OEM - NOT AFTERMARKET! 160 DEGREE RAW WATER T-STAT - CROSSES WITH PCM R026002 PCM & Indmar Ford - Indmar GM - 1998...
Switch Neutral Safety Newer Style 1981 And Up Velvet Drive Brand OEM
6%
$45.00 $48.11
Neutral Safety Switch only, used in all Borg-Warner Velvet Drive (1981 & Up) and PCM transmissions This is the Original Velvet Drive Brand OEM! Includes O-Ring! Recommended each time...
THERMOSTAT KIT INDMAR 140 DEGREE WITH GASKET INDMAR OEM 495002
5%
$50.00 $52.45
Thermostat 140 Degree Indmar 49-5002 INDMAR ORIGINAL Includes all gaskets Thermostat Kit includes 140 degree thermostat and triangular housing gasket for some Indmar applications
Tube Set Fits Pela Oil Extractors PL-6000 and PL-2000
29%
$24.75 $34.95
Tube Set for PL2000/6000 Oil Extractors Fits The PL2000 & PL6000 Replace your worn out tube set today and save some money! http://pelaproducts.com/index.htm
Cover Plate Screws For Indmar Johnson Raw Water Pump Covers OEM# 68-5005
39%
$7.95 $12.99
Cover Plate Screws Johnson crank driven pumps Sold each. You will need 4 of these for the Johnson Pump Cover
Oil Filter For 302 & 351 PCM OEM R077001 Original PCM
33%
$9.95 $14.85
OEM Pleasurecraft Marine engine oil filter also directly replaces discontinued Crusader 22679 filter Pleasurecraft Marine oil filter 3/4 in. x 16 size threads Spin on...
Thermostat 160 Degree Indmar - PCM Or Indmar Raw Water Cooled Factory OEM R026002 Thermostat 160 Degree Indmar - PCM Or Indmar Raw Water Cooled Factory OEM R026002
24%
$36.00 $47.48
 160 DEGREE RAW WATER T-STAT NOT AFTERMARKET! GENUINE PCM OEM -  PCM R026002 Fits Indmar Also PCM & Indmar Ford - Indmar GM - 1998 &...
Gasket Base - Spacer - Mounting Gasket CRU-RM0054B Factory Item Gasket Base - Spacer - Mounting Gasket CRU-RM0054B Factory Item
44%
$4.49 $7.95
Carburetor to intake manifold gasket Fits Holley square bore carburetors (4160, 4010, 4150) Original PCM - Crusader Item Use the same gasket for Ford spacer...
Hose Blower - Air Vent Hose 4 Inch Black <b>5' Length Each</b>
21%
$12.50 $15.75
Air Vent - Blower Hose - 4" MPI Brand - Color BLACK  This is A FIVE FOOT Length of Hose! Price is per 5 foot length. ...
Fitting Nylon 3/4" NPT X 1" Barb 90 Degree For Manifold Water Drain Hose Indmar 605012 Fitting Nylon 3/4" NPT X 1" Barb 90 Degree For Manifold Water Drain Hose Indmar 605012
27%
$7.25 $9.95
90 Degree Elbow Nylon Fitting For Indmar Manifolds OEM Indmar 605012 Note: The 3/4" NPT actually measures at 1" If you need both 90° Nylon Elbows, order...
Sender Switch Transmission Oil Temperature OEM Sender Switch Transmission Oil Temperature OEM
20%
$64.00 $79.76
Transmission temp sender switch. Original Equipment Used mostly on Mastercraft and Mercruiser Fits Velvet Drive and Hurth transmissions It goes into the top of transmission...
Drain Plug Blue PCM Crusader Petcock - OEM# R069078 Drain Plug Blue PCM Crusader Petcock - OEM# R069078
16%
$5.79 $6.89
Blue Crusader / PCM Drain Plug With O-Ring OEM # R069078 Used on PCM & Crusader Engines for drain points and winterizing. Need 4 Per Engine....
Gasket Thermostat Cover Indmar Triangular Up To 1997 OEM 98-5006 Gasket Thermostat Cover Indmar Triangular Up To 1997 OEM 98-5006
23%
$5.00 $6.49
ALL FORD AND CHEVY THROUGH 1997 - OEM INDMAR After 1998, be sure to check because yours could be different This gasket was still used on...
Gasket For Johnson Raw Water Pumps OEM 68-5008 - RM0269
43%
$4.55 $7.99
Impeller Gasket for Johnson Raw Water Pump This is an OEM Factory Replacement Original Sherwood Gasket 19251 Indmar Part Number 68-5008 PCM RM0269 01-45315 To order...
Oil Drain Kit GM 12MM OEM RK024179 Oil Drain Kit GM 12MM OEM RK024179
10%
$52.94 $58.99
1996 and Up GM Oil Pans with 12MM metric thread oil drain fitting Hose is 4 feet long FCC Metric Oil Drain Kit FOR GM...
Dipstick Indmar 5.7 - 5.0  OEM 55-1455-B Dipstick Indmar 5.7 - 5.0  OEM 55-1455-B
31%
$18.00 $25.94
Dipstick Inmdar 5.7L 55-1455B Original Indmar 55-1455 Fits all 5.7L Chevy Indmar Engines Measures 26" long - Actual Measurement is 25-1/4" long NOTE: THIS IS NOW A CABLE...
Gasket Exhaust Riser To Manifold PCM Ford - Replaces RM0002 Sierra 18-0677-1 Sold Each Gasket Exhaust Riser To Manifold PCM Ford - Replaces RM0002 Sierra 18-0677-1 Sold Each
13%
Sold Out
GASKET EXHAUST RISER TO MANIFOLD FORD + SOLD AS A 2 PACK NOW. SINGLE SIERRA® GASKETS ARE NO LONGER AVAILABLE - CLICK BELOW FOR A 2...
Fuel Filter 1/2" Inlet - 1/2" Outlet Malibu 2002-2006 - Supra/Moomba 2002-2009 Wix Filter Fuel Filter 1/2" Inlet - 1/2" Outlet Malibu 2002-2006 - Supra/Moomba 2002-2009 Wix Filter
31%
$24.00 $34.59
Wix Fuel Filter for Malibu 2002 through 2006 and  Supra & Moomba 2002 through 2009 Located In the rubber fuel line before the fuel pump On...
Fitting 1/2" NPT X 1" Barb 90 Degree For Manifold Water Drain Hose Indmar 605085
18%
$4.79 $5.86
Fitting for exhaust water drain hose - OEM Indmar 605085 NOTE! ALTERNATIVE TO THIS 60-5085 IS THE BRASS FITTING 60-5104 HERE 90 degree nylon fitting....
Oxygen Sensor Indmar Ex CAT Engines 4 Wire CES Indmar OEM 59-6100
12%
$78.00 $88.77
INDMAR Oxygen (o2) Sensor ALL Years OEM 59-6100 59-6100 is the new Indmar Part for the old 55-6162 Indmar four wire 02 exhaust sensor. It was...
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