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! 

Fuel Filter Element Racor R11T For 110 & 110-A Indmar Ford RACOR-R11T Fuel Filter Element Racor R11T For 110 & 110-A Indmar Ford RACOR-R11T
$33.00 $34.35
Replacment Aquabloc filter element used in Racor 110 and 110A fuel filters Includes gasket and O-Ring! Indmar Ford Original Racor Racor R11T & 110 is...
Sending Unit Oil Pressure 80 PSI Single Station GM Ford PCM Indmar 2006 & Prior Indmar OEM 64-5002
$78.00 $89.99
Original Indmar 645002 Oil Pressure Sending Unit To Gauge  Replaces Pleasurecraft Marine R020001 Sierra® Brand - Click HERE 80 PSI pressure rating Single station 1/8...
IMPELLER KIT GREEN URETHANE BALLAST PUPPY WITH O-RING & LUBE PACK IMPELLER KIT GREEN URETHANE BALLAST PUPPY WITH O-RING & LUBE PACK
$54.00 $59.73
GREEN URETHANE BALLAST PUPPY IMPELLER KIT JABSCO 6303-0007-P - Includes o-ring and glycerin lubricating packet Jabsco replacement impeller is designed specifically for Jabsco 18220 series wakeboard...
Gasket For Control Valve For Neutral Safety Switch Velvet Drive Brand OEM VD-71-14 Gasket For Control Valve For Neutral Safety Switch Velvet Drive Brand OEM VD-71-14
$2.27 $5.48
Control Valve Cover Gasket for Neutral Safety Switch Item 32 in the exploded view.
Alarm For Engine With Audible Warning Kit
$48.00 $58.49
Audible Warning System Kit Kit includes oil pressure switch, water temperature switch, and alarm buzzer to alert of low oil pressure or high engine temperature...
Sea Strainer Replacement Screen Marine Hardware For 1 And 3/4 Inch NPT Sea Strainer Replacement Screen Marine Hardware For 1 And 3/4 Inch NPT
$95.91
Replacement Screen for your 1" and 3/4" Marine Hardware Sea Strainer Fits both sizes. Marine Hardware * SCREEN ONLY. Picture for illustration purposes. Marine Hardware,TM Inc.’s...
Fuel Filter Element Racor R58011 - MP396007 - RACR58011-10 Fuel Filter Element Racor R58011 - MP396007 - RACR58011-10
$58.00 $63.60
RACOR FUEL FILTER  WATER SEPARATOR R58011-10 MICRON Fuel Filter and Water Separator for all Marine Power G-Force fuel systems. Racor R58011-10 10 micron fuel filter...
Sea Strainer O-Ring Replacement For Sherwood Sea Strainer Fits 1/2 And 3/4 Inch NPT
$10.75 $13.49
Fits All 1/2" and 3/4" Sherwood Strainers Replacement o-ring for Sherwood 1/2 in. & 3/4 in. NPT marine raw water strainers Sherwood 1/2 in and...
HOSE BLOWER - AIR VENT HOSE 3 INCH WHITE MPI 400-3006
$5.99 $12.75
Air Vent - Blower Hose - 3" MPI Brand - Color WHITE This is A FIVE FOOT Length of Hose! Price is per 5 foot...
Blower 3 Inch 12V In-Line White Rule Water Resistant RULE-140 Blower 3 Inch 12V In-Line White Rule Water Resistant RULE-140
$52.05 $54.60
Rule 3" Blower 12 Volt Efficient high-volume air flow. Quiet operation. Low amp draw. Slip-on inlet & outlet ducting connections. Sealed motor shaft for moisture protection....
Wire Set GM Delco Spark Plug And Coil 5.7 - 7.4 - Black Original PCM# RK120011 Wire Set GM Delco Spark Plug And Coil 5.7 - 7.4 - Black Original PCM# RK120011
$75.71
ORIGINAL PCM SPARK PLUG & COIL WIRE SET GM BLACK Black - 8mm Works great with Ford DUI Distributors - Coil wire is not used. Delco...
Gasket For Distributor Cap Prestolite Clip Down Cap - Mallory Stack Cap Original PCM RM0118 Gasket For Distributor Cap Prestolite Clip Down Cap - Mallory Stack Cap Original PCM RM0118
$1.28
Distributor Cap Gasket for Prestolite & Mallory Clip Down Cap The cap has clips with screws at the base 1970's through 1987 Also fits the...
Sea Strainer Bowl Clear Replacement Sherwood Strainer Fits 1/2 And 3/4 Inch NPT Sea Strainer Bowl Clear Replacement Sherwood Strainer Fits 1/2 And 3/4 Inch NPT
$35.04 $44.50
Fits 1/2" and 3/4" Sherwood Strainers O'ring sold separately - Item SHER-11805 Replacement screw-on clear bowl for Sherwood 1/2 in. and 3/4" NPT marine seawater...
Fuel Filter Long Filter Long Filter Correct Craft CCS1136 WIX 33436
$39.79 $76.99
FUEL FILTER LONG FILTER CORRECT CRAFT Wix 33436 Long Fuel Filter (CCS1136) or Napa Gold 3436 Fits most Correct Craft through the 80's WIX replacement filter
Replacement fuel filter for Mercruiser & OMC inline 4 & 6 cylinder marine engines with Carter mechanical fuel pumps. Fuel Filter Element Carter Fuel Pumps Mercruiser-OMC Inline 4-6 Cylinder Engines
$10.95 $11.69
Replacement fuel filter for Mercruiser & OMC inline 4 & 6 cylinder marine engines with Carter mechanical fuel pumps. Sierra Brand Fits many Mercruiser 4...
Sea Strainer Bowl Replacement Marine Hardware For 2 And 2-1/2 Inch NPT Sea Strainer Bowl Replacement Marine Hardware For 2 And 2-1/2 Inch NPT
$224.95 $250.79
Replacement bowl for your 2-1/2" or your 2" Marine Hardware Sea Strainer  * Comes with the bowl, o-ring for the bowl, drain plug and o-ring for...
Sea Strainer Bowl Replacement Marine Hardware 1-1/4 And 1-1/2 Inch NPT Sea Strainer Bowl Replacement Marine Hardware 1-1/4 And 1-1/2 Inch NPT
$114.95 $134.63
 Replacement BOWL for your 1-1/4" OR 1-1/2" Marine Hardware Sea Strainer * Comes with the bowl, o-ring for the bowl, drain plug and o-ring for drain plug....
IMPELLER KIT VOLVO PENTA VOLVO-21951346 OEM #825940 MOLDED INTO THE ORIGINAL IMPELLER
$69.50
OEM Volvo Penta impeller kit for many different Volvo gasoline marine engine cooling applications. Volvo Penta impeller kit Used on Volvo Penta GM gasoline engines...
Spark Plug Set Vortec 5.7L AC Delco Replaces PCM RP030008 MR43-LTS Set Of 8 Spark Plug Set Vortec 5.7L AC Delco Replaces PCM RP030008 MR43-LTS Set Of 8
$46.00 $52.33
AC Delco MR43-LTS Long Reach Spark Plug Set Replaces PCM RP030008 & RP030008A Includes 8 Plugs AC Delco MR43-LTS Replaces Indmar 49-1008 GM Vortec 300+ HP...
Anodized Quick Connect Fitting 1/2 Inch x 1/2 Inch OEM Indmar 601048A Anodized Quick Connect Fitting 1/2 Inch x 1/2 Inch OEM Indmar 601048A
$19.99 $24.99
ORIGINAL INDMAR Anodized fitting that has 1/2 inch MB thread to 1/2 Jiffy connections. Quick connect cooler line fitting Fitting has 1/2 ORB thread on cooler side...
Belt PCM Serpentine GM CHEVY 5.7 - 5.0 Belt PCM Serpentine GM CHEVY 5.7 - 5.0
$56.84
PCM R066028 Fits PCM Chevy 2004 & Up Excalibur 5.7 with Serial Numbers 440007 & Up - 330 HP EX-343 and Pro Sport 5.0 - 275...
Fuel Filter Spin On 4-1/4 Inch High Replaces PCM 22687 Sierra 18-7845 Long Filter Fuel Filter Spin On 4-1/4 Inch High Replaces PCM 22687 Sierra 18-7845 Long Filter
$10.89 $13.00
Long Fuel Water Separator Filter Long Filter 4-1/4"   Replacement spin-on fuel filter fits many Mercury & Mercruiser marine engines to remove contaminants & water from...
1-1/4" FLUSHPRO™ VALVE MARINE ENGINE FLUSHING & WINTERIZING SYSTEM 1-1/4" FLUSHPRO™ VALVE MARINE ENGINE FLUSHING & WINTERIZING SYSTEM
$118.86 $158.00
1-1/4" FLUSHPRO™ VALVE MARINE ENGINE FLUSHING & WINTERIZING SYSTEM GM Engines, PCM, Indmar & Mercruiser Indmar Ford Engines, 87 up Mastercraft Flush your boat engine...
Belt Set PCM Chevy 305-350 Alternator - Raw Water Pump Complete Set RP06610/21 Belt Set PCM Chevy 305-350 Alternator - Raw Water Pump Complete Set RP06610/21
$31.58
DRIVE BELT SET (305/350) Includes: PCM R066010 Alternator Belt PCM R066021 Raw Water Pump Belt Fits the older style PCM GM with belt driven Raw...
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