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!

Winterization - Maintenance

Winterization - Maintenance

When it's time to winterize, My Inboard Marine has a large selection of marine winterization products to help make the job easier and save you valuable time. We carry engine oil, oil change pumps, oil change kits, filters, impellers, spark plugs, flush kits, oils, grease and so much more! Don't get left at the dock when it is time for some fun!

Check out our Marine Maintenance Products too! Nothing takes the fun out of your boating experience than a boat that will not start or a problem that has not been fixed. Keep your boat in excellent condition all year round with our Boat Winterization and Marine Maintenance Products today. Get the jump on your boating season! 

Indmar Malibu Oil Filter Marine Engine Cartridge-Style 6.2L Ford  Indmar 501022S Indmar Malibu Oil Filter Marine Engine Cartridge-Style 6.2L Ford  Indmar 501022S
18%
$20.00 $24.25
Recommended for all 6.2L Ford Raptor based engines with cartridge-style oil filters. Indmar filters capture 45 percent more dirt and last 30 percent longer than...
Oil Line - Transmission Oil Line 36 Inches Long OEM 845028-360
13%
$28.32 $32.60
ORIGINAL INDMAR 36" Transmission Oil Line
Belt V-Belt Volvo Penta Carbureted Engine With 2 Belts OEM Volvo 3852464
20%
$18.45 $22.95
Volvo Penta V-Belt For 2 Belt V-Belt Drives - You will need 2 of these belts. SOLD EACH! Fits Volvo Engine Models 4.3GL 4.3GS 4.3GI...
Mechanical Steering Support Tube and Bracket OEM Seastar®-300617
2%
Sold Out
2 Inch short bracket secures mechanical steering cable at the transom for inboard rudder connection applications. Inboard steering cable standoff bracket 2 in. short bracket...
Sender Switch Transmission Oil Temperature Replaces Merc. 87-88031 OEM R020037
8%
$137.00 $148.50
Temperature switch activates alarm buzzer if transmission reaches 235 degrees. Switch activates at 235 degrees to turn on alarm Normally open switch Original Crusader Replaces...
Wire Set Spark Plug Wire Set Long Boot EST Distributor OEM 98171
2%
$69.00 $70.35
Original Crusader 7mm ignition spark plug wires fit Crusader big block engines with Delco EST electronic ignition marine distributors. Crusader Delco EST big block engine...
Side Mount Electric Ski Boat Side Mount Control Seastar OEM CH2200ENCP
17%
$575.00 $690.99
Side Mount Electric Ski Boat Control Side Mount Electric Ski Boat Control | Seastar Solutions CH2200ENCP.  
Rudder - 1000-C803 - Rudder Coronado
16%
$1,245.00 $1,490.09
REPLACEMENT RUDDER Post 1.00" Diameter and 9-1/4" tall Blade Length is 11" tall Bottom of rudder is 4-1/4" Coronado For Rudder Port - CLICK HERE...
Tune Up Kit Mercruiser 4.3 Liter Vortec Thunderbolt Complete Tune Up Kit M43TBOLTGEN
13%
$165.00 $189.95
Comprehensive kit includes the items needed to tune-up Gen+ Vortec Mercruiser 4.3 liter engines with Thunderbolt ignition system. Normal annual maintenance items including distributor cap,...
Wire Set Spark Plug Set 8MM 5.0 - 5.7 - MPI - HVS OEM PCM RK120018
19%
$85.94 $105.49
Original PCM 8mm ignition wire set MPI 2002 and Up Years. PCM Pro Sport and Excalibur 2006 and up Indmar Engines These Fit the HVS...
Repair Kit Major Raw Water Pump For Sherwood G-21 Pump Kit Complete RA057008 Repair Kit Major Raw Water Pump For Sherwood G-21 Pump Kit Complete RA057008
18%
$395.74 $483.29
SHERWOOD Ford G21 Major Pump repair kit assembly RA057008 Fits PCM Ford G-21 Sherwood Pump Includes Front bearing housing with bearings, seal/seat, and pressed on pulley Does...
Belt Raw Water Pump V-Belts PCM R066021
16%
$15.94 $18.99
PCM RAW WATER PUMP BELT 454 CHEVY ENGINES ALL PCM R066021 Raw Water Pump Belt If you need the set for Raw Water Pump AND Alternator,...
Rudder Assembly - Blade, Post & Cut For Keyway - Special Order RPTN-1.125-SP
5%
$720.00 $755.00
Rudder Assembly - Blade, Post & Cut For Keyway - Special Order RPTN-1.125-SP - 1-1/8" Rudder Shaft Diameter 30 Day Lead Time On This Special...
Indmar serpentine belt used on Mastercraft LTR applications. Indmar serpentine belt used on Mastercraft LTR applications.
28%
$28.00 $38.95
Indmar serpentine belt used on Mastercraft LTR applications. Indmar serpentine alternator belt Used on Mastercraft LTR marine engines with shouldered pulley Original Indmar Alternator belt...
Bearing Buddy Chrome Trailer Wheel Bearing Protectors 2 Pack Model 1980A
6%
$33.00 $35.29
Bearing Buddy Chrome Trailer Wheel Bearing Protector 2 Pack Model 1980A The Bearing Buddy prevents wheel bearing failure on boat, snowmobile, ATV, RV and utility trailers....
Fuse Holder In-Dash Panel Mount Sierra FS45430 Fuse Holder In-Dash Panel Mount Sierra FS45430
48%
$4.95 $9.49
Twist cap fuse holder, for panel mount dashes up to 5/16" thick Uses 1/4" X 1-1/4" fuses, commonly used on older Mastercraft Boats Fuse Holder...
Items 353 to 368 of 885 total