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! 

Sea Strainer O-Ring & Full Service Kit Marine Hardware 3/4  And 1 Inch SEASKIT-0.75-1.0
$45.10 $54.71
Service Kit for your 3/4 or 1" Marine Hardware Sea Strainer Comes as pictured with 8 stainless steel bolts, 2 O-Rings, 2 Stainless Steel lock washers and the...
SEA STRAINER CAP REPLACEMENT MARINE HARDWARE FOR 1 INCH NPT
$108.26 $130.53
 Replacement CAP for your 1"or 3/4" NPT Marine Hardware Sea Strainer CAP TOP AND O-RING Marine Hardware,TM Inc.’s Universal Mount Sea Strainers incorporate all the best features....
Steering Cable X-Treme 21 Feet Rack and Pinion Cable OEM SSCX 15421 Steering Cable X-Treme 21 Feet Rack and Pinion Cable OEM SSCX 15421
$279.00 $311.00
Xtreme Rack & Pinion Steering Cable - 21 Feet - IN STOCK! Xtreme Rack & Pinion Steering Cable - 21 Feet Long Replaces Seastar Solutions...
Impeller Kit Jabsco OEM Splined Neoprene Impeller Full Kit Profile-K - 1210-0001-P
$43.00 $48.84
Original Jabsco impeller fits many different Kohler, Onan, Perkins, Universal, Volvo Penta, & Yanmar marine engine cooling pumps Fits some Mastercraft LT1 engines around 1995 FULL...
Ignition Coil Module Assembly HVS 5.0l And 5.7L 2002 & Up OEM RA117011 Ignition Coil Module Assembly HVS 5.0l And 5.7L 2002 & Up OEM RA117011
$197.14
COIL Assembly 5.7L  RA117011 OEM Replaces Mercury/Mercruiser 8M0054588 Replaces Indmar 55-6343 Replaces Pleasurecraft Marine RA117011 Replaces Volvo Penta 3861985 2002 & Up PCM 5.0 Pro Sport...
Tune Up Kit Mercruiser Small Block Vortec Thunderbolt Complete Tune Up Kit 1999+ MMD-M57TBOLTGEN
$157.30 $173.03
Comprehensive kit includes everything needed to tune-up Mercruiser 5.0L & 5.7L Vortec engines with Thunderbolt electronic distributors 1996 AND UP. THIS IS VORTEC - 1996...
Sealant Marine Grade 3M White 5200 Fast Cure
$28.00 $44.14
5200 3M Fast curing adhesive sealant ideal for permanent bonding of fiberglass, wood and gelcoat. 3M 5200 marine adhesive sealant Fast cure in 24-48 hours...
Fuel Filter In-Line 40 Micron EFI Filter 2007-2011 -OEM R080024A
$20.84
FUEL FILTER IN-LINE 13 MICRON EFI FILTER OEM PCM ITEM In line fuel filter used on some PCM engines- located near fuel tank. PCM has...
Marine Power G-Force Fuel Pump 438716 Marine Power G-Force Fuel Pump Cartridge 438716
$598.00 $676.60
Marine Power G-Force Fuel Pump - Complete Fuel Pump OEM Quality! FOR THE FILTER, CLICK HERE
Ignition Coil Assembly HVS With Module - OEM Indmar 75-6343
$275.88 $335.12
Ignition coil assembly with module. Used in Indmar 5.7 Liter GM engine applications with HVS (high voltage switch) ignition. OEM INDMAR Replaces PCM RA117011 -...
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This is no longer available per Sierra. Sorry about that! We do still have the filter. See link below. Thanks. Sierra® replacement fuel filter &...
Belt Tensioner Assembly PCM 6.0L Engines Two Bolts RA068002 Belt Tensioner Assembly PCM 6.0L Engines Two Bolts RA068002
$143.61
CRU-RA068002 6.0L COMPLETE ASSEMBLY BODY & PULLEY  Two Bolts to mount. If you have three bolts holding your pulley on, CLICK HERE Fits PCM 2003...
Switch Sender Water Temp For 3/8 Inch NPT 200 Degree Temperature Switch
$26.50 $34.19
Water Temperature Switch - 3/8 inch NPT Sierra - Overheat temperature switch turns on alarm or warning light. 3/8 in. NPT 200 degree trip point...
Volvo Stern Drive Grey (1989 to Present) MO-025488
$17.93 $19.73
Moeller 025488 12 oz. Volvo Penta Sterndrive Gray Spray Paint Volvo Brand - CLICK HERE Moeller 025488 12 Oz. Volvo Penta Sterndrive Gray Spray Paint...
Gasket For Sherwood Raw Water Pumps OEM RM0125 PCM
$4.88
Impeller Gasket Sherwood Raw Water Pump; Gasket Only PCM# RM0125 Replaces Universal 302879 Sherwood Gasket for Sherwood Raw Water Pump Fits all PCM Sherwood pumps EXCEPT...
Impeller Puller Sea Dog Stainless Steel For impellers 2-1/4'' to 2-9/16'' SeaDog® 6600401
$105.00 $118.63
For impellers 2-1/4'' to 2-9/16'' SeaDog® Allows easier removal of flexible impellers from pumps! You will need 5-1/4" clearance in front of the pump and...
WIRE SET SPARK PLUG AND COIL PCM - GT40 EFI ORIGINAL PCM RK120015
$75.71
OEM PCM Spark Plug Wire Set For GT40 PCM OEM PART PCM 351 GT40 MPI EFI Original Equipment 8mm Silicone Shielding Marine Copper Core Complete Set, Includes...
Wire Set Spark Plug Set GM & Ford 351 - 305 - 350 - 7MM OEM 97454 Replaces RK120016
$64.91
Original Crusader 7mm ignition wire set fits Crusader marine engines with Prestolite distributors RK120016 PART NUMBER HAS BEEN REPLACED WITH 97454 OEM PCM - Prestolite Crusader...
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
$176.27 $195.74
BI-ROTATIONAL CIRCULATING PUMP 5.7 CHEVY 350 OEM INDMARIncludes gaskets. Fits Left Hand OR Right Hand EnginesOEM INDMAR BRAND NEW NOT A RE-MANUFACTURED PUMP!FITS THE 350...
Fuel Filter Element And O-Ring - Element Only - MMD-91606
$16.03 $18.03
Replacement filter element used on early model carbureted Crusader engines with canister style metal bowl fuel filter assembly. Fits Crusader CH190, CH220, CH270, model 220,...
PULLEY RAW WATER PUMP 5.0 AND 5.7 SERPENTINE PCM ITEM R065052 PULLEY RAW WATER PUMP 5.0 AND 5.7 SERPENTINE PCM ITEM R065052
$82.47
Raw Water Pump Pulley for 2004 and up Original PCM Pulley R065052 Fits all 2004 and up PCM 5.0L and 5.7L
Hose Barb 1 Inch 90 Degree For Strainers
$5.99 $9.50
90 Degree Elbow Fitting Nylon Fitting  for Strainers 1" Outside Diameter Barb x 1" NPT Lasco® Fitting 90° Insert Elbow: 1 in x 1 in Fitting Pipe Size,...
REPAIR KIT JOHNSON OEM INDMAR MINOR SERVICE KIT FOR F6B9 PUMP OEM INDMAR 49-5001
$85.07 $106.75
ORIGINAL INDMAR Johnson Pump 09-45825 Crankshaft Type Water Pump Service Kit Johnson Pump 09-45825 Crankshaft Type Water Pump Service Kit Minor Service Kit Used on...
Wire Set Spark Plug And Coil PCM - 6.0L 2008 & Older Original PCM RK120021A
$92.03
OEM PCM Spark Plug Wire Set For 6.0L PCM OEM PART For: 2003-2007 PCM ZR6 Original Crusader RK120021A 7mm ignition wire set fits Crusader 6.0L MPI marine engines....
Spark Plug Set GM Vortec 350 Carb Or EFI NGK-2238 Set Of 8 Plugs Replaces PCM R030008A NGK 2238 Spark Plug Set GM Vortec 350 Carb Or EFI NGK-2238 Set Of 8 Plugs Replaces PCM R030008A NGK 2238
$38.95 $42.48
NGK Spark Plug Set - GM Vortec - Carbureted or EFI Engines Replaces PCM R030008A Includes 8 Plugs V-Groove Center Electrode = V-Power Indmar LT1 NOT...
Distributor Cap Mallory 209 D-Stack Cap Replaces PCM R108001 Sierra Brand 18-5376
$39.00 $43.89
Distributor Cap for Point type and Electronic distributors Sierra® Brand 18-5376 replaces the PCM R108001 Mallory 209 D Stack Cap This cap now requires a gasket...
Distributor Cap Prestolite Screw Down (87 And Later) Sierra Brand 18-5352
$34.05 $39.69
Distributor Cap, No gasket required on screw down type 1987 & Up Sierra Brand 18-5352 For OEM Indmar - CLICK HERE The color may be...
Sea Strainer Sherwood Complete Assembly 1-1/4 Inch NPT SHER-18016 Sea Strainer Sherwood Complete Assembly 1-1/4 Inch NPT SHER-18016
$84.50 $110.78
1-1/4" Fits INDMAR FORD & GM, PCM GM, MERCRUISER GM Fitting barbs are sold separately - See links below Be sure to get your hose...
Oil Extractor Pela PL - 6000 - 6 Liter - 6.34 Quarts Easy Extractor Oil Extractor Pela PL - 6000 - 6 Liter - 6.34 Quarts Easy Extractor
$79.00 $84.55
 Simple, compact model. Simply pump 10 to 20 times in a row to create a powerful vacuum! If you ONLY NEED the REPLACEMENT TUBE SET,...
Switch Emergency Cut Off Lanyard Switch Emergency Cut Off Lanyard
$28.05 $34.89
Emergency Cut Off Switch Assembly With Lanyard Engine cut-off switch kills engine ignition when lanyard is pulled Sierra emergency cut-off switch and lanyard 4 prong...
Volvo Exhaust Temperature Sender For Riser Factory Original 3862500
$34.88 $37.90
OEM Volvo exhaust temperature switch activates an alarm if overheating occurs. This is the ORIGINAL VOLVO PENTA SENSOR OEM REPLACEMENT Exhaust Temperature Sensor Warns of...
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 For 3" Hose, Black Blower Hose Flange For 3" I.D. hose. Resistant to gasoline, moisture and any form of marine rot. Installation hole diameter is...
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