Home 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!

ANTIFREEZE

ANODES & ZINCS

BATTERY BOXES & SWITCHES

BILGE BLOWERS

BILGE PUMPS

CLEANERS

CONTROLS & CONTROL CABLES

ENGINE COOLING PUMPS

ENGINE FLUSH

ENGINE OILS

ENGINE PAINT

FRESH WATER PUMPS

FUEL FILTERS

FUEL TREATMENT

GEAR LUBE PUMPS

IMPELLER KITS

LUBE-GREASE

OIL CHANGE KITS

OIL CHANGE PUMPS – ACCESSORIES

OIL FILTERS

POWER CORDS & ADAPTERS

SEA STRAINERS

STEERING COMPONENTS

TRAILER COMPONENTS

TRANSOM SERVICE

TRIM TABS & PARTS

TUNE UP COMPONENTS

WASH DOWN PUMPS

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2.5 Gallon XD30 2-Cycle Premium Outboard Engine Oil Bombardier Recreational Products 779726

17%

$125.15 ~~$151.14~~

2.5 Gallon XD30 2-Cycle Premium Outboard Engine Oil Bombardier Recreational Products 779726

$125.15 ~~$151.14~~

Original Evinrude XD30 2-stroke engine oil is designed to surpass the requirements of outboards that specify TC-W3, API TC, & JASO FB certified oil. Evinrude/Johnson...

21 Micron Fuel Water Separator Kit Sierra 18-7848-1

13%

$47.79 ~~$54.99~~

21 Micron Fuel Water Separator Kit Sierra 18-7848-1

$47.79 ~~$54.99~~

Aluminum filter head with 1/4 in. NPT inlet/outlet ports & short spin-on filter removes 99.8% of emulsified water and contaminants from incoming gasoline. Sierra fuel...

21 Micron Fuel Water Separator Kit SIERRA™ 18-7775-1

$57.29 ~~$60.89~~

21 Micron Fuel Water Separator Kit SIERRA™ 18-7775-1

$57.29 ~~$60.89~~

Aluminum filter head with 3/8 in. NPT inlet/outlet ports & tall spin on filter removes 99.8% of emulsified water and contaminants from incoming gasoline. Sierra...

25 Micron Spin-On Fuel Filter BRP-0502905

23%

Sold Out

25 Micron Spin-On Fuel Filter BRP-0502905

Sold Out

Spin-on fuel filter fits many different OMC I/O marine engines and Johnson & Evinrude outboards. OEM replacement fuel filter 25 micron rated filter with a...

3 Ounce Triple-Guard Marine Grease 3-Pack Johnson Evinrude BRP-0775616

$25.13 ~~$26.99~~

3 Ounce Triple-Guard Marine Grease 3-Pack Johnson Evinrude BRP-0775616

$25.13 ~~$26.99~~

Waterproof marine grease that stays in place & is unaffected by vibration, saltwater or cold temperatures. Triple-Guard grease gun replacement cartridges Reformulated for higher water...

30 Amp 125 Volt Locking Male Plug

Male locking plug for the dock side end of 30A 125V shore cords.

23%

$21.42 ~~$27.85~~

30 Amp 125 Volt Locking Male Plug

$21.42 ~~$27.85~~

Male locking plug for the dock side end of 30A 125V shore cords. Marinco male shore cord plug For 30 Amp 125 Volt ship to...

30 Micron Diesel Fuel Filter Element Racor R12P

12%

$33.74 ~~$38.30~~

30 Micron Diesel Fuel Filter Element Racor R12P

$33.74 ~~$38.30~~

Aquabloc Spin-On filter element for Racor 120A, 120R, 122R and 140R diesel fuel filters. Racor R12P 30 micron fuel filter element for primary filtration Service...

30 Micron Diesel Fuel Filter Element Racor R20P

12%

$43.67 ~~$49.90~~

30 Micron Diesel Fuel Filter Element Racor R20P

$43.67 ~~$49.90~~

Aquabloc Spin-On filter element for Racor 230R diesel fuel filters. Racor R20P 30 micron fuel filter element for primary filtration Fits Racor 230R model fuel...

32 Ounce HPF PRO Gearcase Lubricant Evinrude BRP-0778755

10%

$24.35 ~~$26.99~~

32 Ounce HPF PRO Gearcase Lubricant Evinrude BRP-0778755

$24.35 ~~$26.99~~

High-viscosity blend is the factory fill gearcase lubricant for Evinrude E-TEC outboards. HPF PRO gear lube A high-viscocity blend lubricant with enhanced friction reducers, anti-foam...

32 Ounce Volvo Penta 75W-90 Synthetic Gear Oil Volvo Penta 1141679

$27.40 ~~$28.40~~

32 Ounce Volvo Penta 75W-90 Synthetic Gear Oil Volvo Penta 1141679

$27.40 ~~$28.40~~

OEM Volvo Penta 100% synthetic gear oil is designed specifically for late-model Volvo Penta sterndrives to reduce friction for longer gear life. Volvo Penta transmission...

32 Ounce Volvo Penta 80W-90 Gear Oil Volvo Penta 1141676

14%

$16.29 ~~$18.90~~

32 Ounce Volvo Penta 80W-90 Gear Oil Volvo Penta 1141676

$16.29 ~~$18.90~~

OEM Volvo GL-5 gear lube protects & lubricates early model AQ & DuoProp outdrives. Volvo Penta gear lube Provides excellent corrosion protection and lubrication for...

32 Ounce XPS Gear Case Lubricant Bombardier Recreational Products 0779480

14%

$18.00 ~~$20.99~~

32 Ounce XPS Gear Case Lubricant Bombardier Recreational Products 0779480

$18.00 ~~$20.99~~

32 oz. XPS Gear Case Lubricant XPS Gear case lubricant Factory-recommended for Johnson & Evinrude outboards 32 oz.

32 Ounce Yamalube™ Marine Gearcase Lube HD Yamaha™ ACC-GLUBE-HD-QT

15%

$21.70 ~~$25.59~~

32 Ounce Yamalube™ Marine Gearcase Lube HD Yamaha™ ACC-GLUBE-HD-QT

$21.70 ~~$25.59~~

Yamaha's™ HD lower unit gear lube is formulated exclusively for Yamaha V8 F300-F350, V6 VMAX SHO 200-250, & 4.2L Offshore gearcases. Yamaha Yamalube marine gear...

4 Position Battery Switch

11%

$55.00 ~~$62.04~~

4 Position Battery Switch

$55.00 ~~$62.04~~

Blue Sea 6007 M-Series Red Selector 4 Position Battery Switch M-Series Red Selector 4 Position Battery Switch Continuous rating 300 amps Inrush rating 1500 amps...

5 Gallon Gear Lube Pump Seachoice 50-19183

10%

Sold Out

5 Gallon Gear Lube Pump Seachoice 50-19183

Sold Out

Seachoice 19183 Lever Action Bucket Pump Smooth, easy pumping action dispenses all types of lubricants, even in the coldest weather. Ideal for transferring motor oil,...

5 Gallon Gear Lube Pump SIERRA-18-9788

11%

$140.00 ~~$156.93~~

5 Gallon Gear Lube Pump SIERRA-18-9788

$140.00 ~~$156.93~~

Gear oil lube pump mounts directly to 5 gallon bucket to fill outboard & stern drive lower units. Sierra 5 gallon lube pump For filling...

5 Gallon Volvo Penta 75W-90 Synthetic Gear Oil Volvo Penta 1141681

$510.00 ~~$531.00~~

5 Gallon Volvo Penta 75W-90 Synthetic Gear Oil Volvo Penta 1141681

$510.00 ~~$531.00~~

5 Gallon Volvo Penta 75W-90 Synthetic Gear Oil | Volvo Penta 1141681 Volvo Penta synthetic transmission oil Full synthetic gear oil for late-model Volvo sterndrives...

50 Amp 125 Volt Locking Female Connector

Female locking connector for the boat side end of 50A 125V shore cords.

25%

$117.30 ~~$155.75~~

50 Amp 125 Volt Locking Female Connector

$117.30 ~~$155.75~~

Female locking connector for the boat side end of 50A 125V shore cords. Marinco female shore cord connector For 50 Amp 125 Volt ship to...

50 Amp 125 Volt Locking Male Plug

Male locking plug for the boat side end of 50A 125V shore cords.

25%

$100.15 ~~$133.53~~

50 Amp 125 Volt Locking Male Plug

$100.15 ~~$133.53~~

Male locking plug for the boat side end of 50A 125V shore cords. Marinco male shore cord plug For 50 Amp 125 Volt ship to...

50 Amp 125/250 Volt Male Plug Male Locking Plug For The Dock Side End of 50A - 125-250 V Shore Cords

$119.00 ~~$126.14~~

50 Amp 125/250 Volt Male Plug Male Locking Plug For The Dock Side End of 50A - 125-250 V Shore Cords

$119.00 ~~$126.14~~

Male locking plug for the dock side end of 50A 125/250V shore cords Marinco male shore cord plug For 50 Amp 125/250 Volt ship to...

600 GPH Ultima Automatic Bilge Pump JP-32-47258-003

23%

$96.41 ~~$125.00~~

600 GPH Ultima Automatic Bilge Pump JP-32-47258-003

$96.41 ~~$125.00~~

12 volt Ultima submersible bilge pump with 3/4 in. discharge port features an integrated field effect sensor that automatically activates the pump when water level...

AC Delco Spark Plug Set - Iridium Platinum 6.0L OEM Part RP030011

17%

$130.00 ~~$157.10~~

AC Delco Spark Plug Set - Iridium Platinum 6.0L OEM Part RP030011

$130.00 ~~$157.10~~

Crusader RP030011 Spark Plug Set Includes 8 Plugs Crusader 6.0L Platinum Spark Plug Set For Crusader 6.0L GM engines Contains (8) platinum AC Delco plugs...

Accura Zero Torque Feedback Rotary Steering Kit - 23 feet Uflex ACCURA23FC

$421.00 ~~$448.05~~

Accura Zero Torque Feedback Rotary Steering Kit - 23 feet Uflex ACCURA23FC

$421.00 ~~$448.05~~

Accura Zero Torque Feedback Rotary Steering Kit - 23 feet A convenient kit form, especially suitable as replacement steering, that includes helm, bezel and cable....

Ace Ski Boat Steering Wheel - 13 Inch Seastar Solutions SW59691P

$44.00 ~~$45.25~~

Ace Ski Boat Steering Wheel - 13 Inch Seastar Solutions SW59691P

$44.00 ~~$45.25~~

The SeaStar Ace boat steering wheel is ideal for mechanical steering systems with 3/4 in. tapered steering shafts. Fits helms with standard 3/4 inch tapered...

Items 25 to 48 of 778 total

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Winterization - Maintenance

Winterization - Maintenance