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!
Housing Thermostat Housing Stainless Steel GM Mercruiser Complete Sierra 18-1989
10%
$310.00 $343.69
Stainless thermostat housing fits various Mercruiser GM 4.3L, 5.7L, 7.4L and 8.2L marine engines Fits various Mercruiser GM 4.3L, 5.7L, 7.4L and 8.2L applications Stainless...
Housing Thermostat Housing Complete GM Indmar OEM CHV-29-80
8%
$179.00 $193.91
Thermostat Housing GM Indmar CHV-29-80 OEM Thermostat Housing for V6 and Short Block V8 Chevrolet,CHV-29-80 Fits GM V8 small block engines Complete thermostat housing assembly...
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...
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...
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...
Pressure Relief Spring OEM Crusader 96686
9%
$10.29 $11.29
Spring for pressure relief valve assembly used on various Crusader raw water cooled engines. Fits Crusader V6 model 165 3.8L & 4.3L raw water cooled...
Pressure Relief Valve OEM Crusader 96066
8%
$5.49 $5.98
Pressure relief valve used on many Crusader raw water cooled engines. Fits Crusader V6 model 165 3.8L & 4.3L raw water cooled marine engines Fits...
Pressure Relief Seat OEM Crusader 96065
8%
$5.95 $6.49
Seat for pressure relief valve assembly used on various Crusader raw water cooled engines. Fits Crusader V6 model 165 3.8L & 4.3L raw water cooled...
Anode Zinc Drain Plug IND V-Drive  Indmar Brand OEM 49-5602 Anode Zinc Drain Plug IND V-Drive  Indmar Brand OEM 49-5602
21%
$50.00 $63.50
Old Style Original Indmar 885102 & Superceded Number 88-5102 & 49-5602 Pencil Anode Anode Zinc Old style with NO HOLE. Indmar Vee Drive anode Zinc...
ANODE ZINC 3-3/4" FOR RUDDER ANODE ZINC 3-3/4" FOR RUDDER
32%
$15.95 $23.50
ZINC ANODE FOR RUDDER  3-3/4" A sacrificial magnet to fight electrolysis in salt water and brackish water applications. 3-3/4" O.D. Zink Includes stainless bolt, nut...
HEAT EXCHANGER FORD PCM 302 - 351 FRESH WATER COOLED - FWC OEM-RA147008
17%
$1,880.11 $2,260.14
Heat Exchanger PCM Ford 302 & 351 Original PCM Heat Exchanger PCM-RA147008 Single Pass Exchanger 302 AND 351 CARBURETED! Will NOT fit GT-40 EFI or...
Indmar L96 Water Flow Replumb Kit  1:1 Drive - Not V-Drive | Original Indmar | 49-5181I
17%
$525.00 $630.26
OEM Indmar 495181I KIT WATER FLOW L96 W/EXH HOSE 1-1 Fits 1:1 Drive - Not for the V-Drive Engines! CLICK HERE FOR INSTRUCTIONS
Cap For Degas Bottle Reservoir Coolant Recovery Tank | Crusader R034045
16%
$18.00 $21.53
Cap For Degas Bottle Reservoir OEM R034045 - Cap Only Replaces Volvo Penta 1674083 Fits many PCM Engines - Most ZR | 5.0 | 5.7...
Degas Bottle Reservoir | Crusader R146001
10%
$139.58 $155.10
Degas Bottle Reservoir OEM R146001 - Resivoir Only Fits many PCM Engines - Most ZR | 5.0 | 5.7 WITH Closed Cooling FOR THE CAP...
Transmission Cooler Hose 1/2 x 51.5" Length RA045007H
6%
$74.00 $78.80
Replacement Hose For Transmission Oil Cooler - RA045007U Hose 1/2 (.406) X 51.5" OAL Crusader .406 X 51.5 in. Oil Hose Assembly Original Crusader Replaces...
4 inch Heat Exchange End Cap Kit | Seakamp SK3400C 4 inch Heat Exchange End Cap Kit | Seakamp SK3400C
11%
$40.00 $45.00
4 inch Heat Exchange End Cap Kit | Seakamp SK3400C Gasket measures 3-7/8 inches Replaces Sendure part number 5374
Mercruiser GM V6 Exhaust Manifold | Barr MC-1-99746 Mercruiser GM V6 Exhaust Manifold | Barr MC-1-99746
35%
$383.00 $590.00
Mercruiser GM V6 Exhaust Manifold | Barr MC-1-99746 Direct replacement, water cooled, center discharge MerCruiser exhaust manifold. Replaces MerCruiser part #'s #399746A3 and #99746A8. Direct...
Mercruiser GM V8 Small Block Exhaust Manifold OEM Barr MC-1-87114
33%
$347.00 $517.00
Original Equipment Cast iron center rise exhaust manifold fits Mercruiser 898R, 228R, & 260R marine engines. Includes bolts and gaskets for riser and manifold; full...
Crusader #8 x 46" Hose Assembly OEM CRU-22622
5%
$145.00 $152.03
Crusader #10 x 44.5 in. Hose Assembly | 445 Degree Female and 0 Degree Male Original Crusader Replaces Crusader 22167, 22421
Crusader #8 x 44" Hose Assembly OEM CRU-22619
4%
$94.05 $98.29
Crusader #10 x 44.5 in. Hose Assembly | Straight Ends Original Crusader Replaces Crusader 22167, 22421
Crusader #10 x 44 1/2" Hose Assembly OEM CRU-22624
4%
$74.95 $78.08
Crusader #10 x 44.5 in. Hose Assembly Original Crusader Replaces Crusader 22167, 22421
Crusader #10 x 14" Hose Assembly OEM  CRU-22627
4%
$92.50 $96.60
Crusader #10 x 14 in. Hose Assembly Original Crusader Replaces Crusader 22169, 22419
Crusader #10 x 61" Hose Assembly OEM CRU-22672
7%
$99.95 $107.29
Crusader #10 x 61 in. Hose Assembly Original Crusader Replaces Crusader 22168, 22420
Items 25 to 48 of 78 total