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

PCM Alternator V-Belt 5.7L & 454 Standard PCM Alternator V-Belt 5.7L & 454 Standard
18%
$14.32 $17.43
PCM Alternator V-Belt 5.7L & 454 Standard Single Belt Drive Through 1999 ts PCM Chevy 305/350 engines Belt is 1/2" wide 43-1/2" overall length 3/8" height of...
Impeller Pump Repair Kit D-Shaped Shaft Quicksilver Brand Impeller Pump Repair Kit D-Shaped Shaft Quicksilver Brand
14%
$55.99 $64.99
OEM Mercruiser impeller service kit for most inboard Mercruiser V8 engines 1980 to 2003 This is OEM, not an aftermarket CLICK HERE FOR SIERRA BRAND! Four-piece...
Bearing Seal For Johnson & Sherwood Crank Drive Raw Water Pumps Bearing Seal For Johnson & Sherwood Crank Drive Raw Water Pumps
51%
$18.95 $38.95
Fits crank driven Indmar Johnson pump & Crank driven Pleasurecraft Sherwood pumps. Sold each! Requires 2 Bearings - Both pumps require 2 bearings! WILL NOT...
Repair Kit Major Raw Water Pumps For Sherwood G-21 - J-70 And More Pump
14%
$244.83 $284.53
SHERWOOD Major Pump repair kit Sherwood raw water pump major repair kit Includes impeller, 09959K - wear plate, cam, shaft seal, bearings and other small...
Thermostat 160 Degree PCM - Indmar  Fresh Water Cooling Sierra Replaces R026002
35%
$17.82 $27.50
INDMAR - PCM - THERMOSTAT 160 DEGREE SIERRA 18-3552 Sierra Brand Aftermarket thermostat used on various Mercruiser fresh water cooled inboard marine engines. Fits Mercruiser...
Alternator 95 Amp ARCO Marine Alternator PCM - Indmar 6 Groove Pulley OEM
17%
$286.90 $346.61
New 95 amp 12 volt marine alternator with 6 groove pulley Fits 2007 Mastercraft X-Star + more! PULLEY INCLUDED! Internal regulator negative ground Alternator 95A...
Spacer For Riser Crusader 4 Inch Exhaust Riser Spacer 6.0L | Crusader R062086
6%
$155.00 $165.25
OEM Crusader exhaust riser extension used to raise the exhaust elbows 4 inches. Crusader exhaust riser extension used to raise the exhaust elbows 4 inches.
Raw Water Pump Bracket 6.2L Ford Part B OEM Indmar 98-5920
34%
$21.81 $32.95
INDMAR RAW WATER PUMP BRACKET PART "B" 6.2L Ford  CLICK HERE for Part A of the 6.2L Ford Pump Bracket CLICK HERE for Mounting Stud...
Raw Water Pump Bracket 6.2L Ford Part A OEM Indmar 98-5952
40%
$24.00 $39.95
INDMAR RAW WATER PUMP BRACKET PART "A" 6.2 FORD CLICK HERE for Part B of the 6.2L Ford Pump Bracket CLICK HERE for Mounting Stud...
Pulley Alternator Mando 51-55 Amp Alternator Pulley V-Belt 3/8 Inch Pulley Only R065038 Pulley Alternator Mando 51-55 Amp Alternator Pulley V-Belt 3/8 Inch Pulley Only R065038
4%
$24.00 $25.13
V-Belt Pulley | Crusader PCM R065038 | 3/8 Inch Pulley Only Ford Mando Alternator 3/8 Inch Pulley
Circulation Pump GM Chevy 5.7 Marine Water Pump Includes Gaskets OEM Indmar 55-1045 Circulation Pump GM Chevy 5.7 Marine Water Pump Includes Gaskets OEM Indmar 55-1045
10%
$185.00 $205.74
BI-ROTATIONAL CIRCULATING PUMP 5.7 CHEVY 350 OEM INDMAR Includes gaskets. Fits Left Hand OR Right Hand Engines OEM INDMAR BRAND NEW NOT A RE-MANUFACTURED PUMP!...
Hose 90 Degree Formed 1" Hose OEM Indmar 84-1023
23%
$28.25 $36.64
Indmar formed hose from the EXTCAT Manifold elbow to the thermostat housing. OEM INDMAR 84-1023 1" ID Hose 90 Degree Elbow Connect from Thermostat Housing...
Bushing For Raw Water Pump Bracket Malibu and Others OEM Indmar 98-5053
32%
$8.85 $12.95
BUSHING for the raw water pump bracket used on 6.2L AND Malibu engines. CLICK HERE for Part A Malibu Ford Pump Bracket CLICK HERE for...
Wire Set Plugs And Coil Indmar Yellow 5.7L HVS OEM Indmar 75-1105 Wire Set Plugs And Coil Indmar Yellow 5.7L HVS OEM Indmar 75-1105
21%
$155.00 $195.79
YELLOW COLOR - NEW OEM Indmar Wire Set For 5.7 HVS REPLACES THE NLA Indmar 75-6004-75-1106 & PCM RK120018A Genuine Indmar HVS Wire set.  The...
Camshaft Position Sensor HVS | OEM Indmar 55-6350 Camshaft Position Sensor HVS | OEM Indmar 55-6350
4%
$185.00 $192.32
OEM HVS Cam Position Sensor Indmar Indmar 55-6350 Hall effect camshaft position sensor used in GM HVS distributors Used in 4.3L, 5.0L and 5.7L engines...
Spark Plug Wire Set Ford 351 OEM Indmar 75-5007
7%
$109.00 $117.36
OEM Indmar Ford V8 302/351/460 Spark Plug Wire Set  
Items 673 to 688 of 1453 total