PLEASE NOTE - Some products are not immediately available. If your order will be delayed, we will e-mail you or call you and let you know.
E-MAIL US HERE about availability and we will respond quickly! We ship same day if your order was placed by 1:00 PM EST during normal business hours BASED ON AVAILABILITY.
NEXT DAY SHIPPING NOTE - Please see our Shipping Policy SATURDAY OR SUNDAY DELIVERY IS NOT AN OPTION.

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! 

IMPELLER KIT JABSCO OEM SPLINED NEOPRENE IMPELLER FULL KIT JABSCO-3085-0001-P
4%
$76.02 $79.34
Jabsco replacement impeller for various Perkins & old Chris craft marine engine cooling pumps. Neoprene impeller material for water pumping applications Includes o-ring and glycerin...
Impeller Kit GM Mercruiser Single Flat D-Shaped Shaft 18-3309 Impeller Kit GM Mercruiser Single Flat D-Shaped Shaft 18-3309
14%
$40.05 $46.59
FULL REPAIR KIT! Gaskets Included! Single Flat D Shaped Shaft Includes: 18-0386 Water Pump Body Gasket 18-3087 Impeller 18-3350 Wear Plate 18-3351 Wear Plate Includes impeller, wear...
Impeller Pump Bronze Oberdorfer Pumps OEM # N202M-908
0%
Sold Out
Flexible impeller raw water pump directly replaces Westerbeke 42175 & Universal 302648 pumps on Universal M3-20, M3-20B, M25XP, M25XPB, M35, M35AC, M35B, M35BC, M40B, M4-30...
Spark Plug Set AC Delco Iridium AC-41-993 Set of 8 AC Delco Brand ACD-41-993 Replaces PCM RP030011 Spark Plug Set AC Delco Iridium AC-41-993 Set of 8 AC Delco Brand ACD-41-993 Replaces PCM RP030011
18%
$115.00 $140.56
AC Delco 41-993 Spark Plug Replaces PCM RP030011 Includes 8 Plugs AC Delco Iridium Spark Plug Replaces AC Delco 41-932 Replaces Crusader RP030011 Replaces NGK PTR4G-15...
Spark Plug Set PCM - Indmar - 8.1L - 6.0L Set Of 8 Original PCM RP030009 Spark Plug Set PCM - Indmar - 8.1L - 6.0L Set Of 8 Original PCM RP030009
23%
$108.00 $141.14
Original Crusader - PCM Platinum 8.1L Spark Plug Set PCM - RP030009 AC Delco 41-983 Brand OEM From PCM Includes 8 Plugs 8.1L & MP 6.0L Plug...
Spark Plug Set NGK-5599 Laser Iridium ITR4A15 Set Of 8 Replaces PCM RP030010 Spark Plug Set NGK-5599 Laser Iridium ITR4A15 Set Of 8 Replaces PCM RP030010
16%
$101.89 $121.52
NGK-5599 LASER IRIDIUM ITR4A15 Spark Plug Set Replaces PCM RP030010 Includes 8 Plugs Premium NGK spark plugs are known for their reliable performance and superior anti-fouling...
Wire Set Spark Plug And Coil 8MM GM-Ford OEM PCM RK120017
8%
$69.50 $75.71
Original Crusader 8mm ignition wire set Fits: GM 350 Ford 351 Ford 302 5.8 5.7 5.0 OEM PCM Fits Prestolite or Mallory 90 Degree Plug/Cap...
Wire Set Spark Plug And Coil Set 7MM Ford Crusader OEM CRU-97423 RA121008/9
12%
$42.90 $48.74
Original PCM 7mm ignition wire set fits Crusader marine engines with Prestolite & Mallory point style marine distributors Original Crusader 7mm ignition wire set fits Crusader...
Ignition Coil Ford - GM Standard Ignition Sierra Brand PCM R117001 Sierra-18-5433
6%
$53.55 $56.95
SIERRA Ignition Coil for standard ignition  Replaces PCM R117001 Standard 12 volt marine ignition coil is designed to be used with external resistor 12 volt 1.5...
Rotor Prestolite Distributors With Clip Down Cap 1986 & Prior Original PCM R103003 Rotor Prestolite Distributors With Clip Down Cap 1986 & Prior Original PCM R103003
33%
$7.15 $10.74
Rotor for Prestolite distributors with clip down cap through 1986 Original OEM - PCM / Crusader R103003 Goes with Cap # 41052 Clip Down with screws...
Rotor Mallory Distributor Stack Cap V8 Rotor Replaces PCM R103001 Sierra Brand 18-5404-1
18%
$9.45 $11.49
Rotor used on Mallory single point marine distributors-Sierra Replaces Mercury Marine, Mercruiser 391-7057, 391-5088, 391-7057T, 391-898253029, 8M6001224, and FI6901224 Replaces OMC 982211 Replaces Pleasurecraft R103001...
Distributor Cap Prestolite Screw Down Ford GM Original PCM Item# RA108003
8%
$45.00 $48.99
Distributor Cap, Screw Down Prestolite Original PCM RA108003 Fits Ford & GM Prestolite Screw Down cap. Prestolite V8 Distributor Cap Replaces Crusader 41076 Replaces Chrysler 4142817...
TEAK COMPLETE PREMIUM CARE KIT BY STAR BRITE
28%
$49.17 $68.14
Three part teak care kit contains teak cleaner, teak brightner and teak oil for restoring and protecting teak trim on your boat. Star Brite premium...
Fogging Oil Engine Stor - CRC - 13oz Can
51%
$9.00 $18.39
CRC Fogging Oil 13oz Can  For ALL 2 and 4 Cycle Engines. Ground Shipments Only due to Air Shipment Regulations NOTICE:FOGGING OIL IS NOT RECOMMENDED BY...
Paint Marine Instant Galvanize Primer CRC Spray Paint Primer 13 Oz. Can 05048
9%
$14.58 $16.05
MARINE INSTANT GALVANIZE™Zinc-rich cold galvanize touch-up. Fights rust and rust creepage. Renews and repairs. Offers protection of expensive hot dip. Protects even if scratched or...
Paint Mercury Phantom Black Engine Spray Paint By Moeller
12%
$15.95 $18.05
Mercury Phantom Black Engine Spray Paint Moeller Marine Products Moeller 025350 12 oz. Mercury Phantom Black Engine Spray Paint Moeller 025350 12 oz. Mercury Phantom Black...
Fuel Water Separator Filter 10 Micron Short Sierra 18-7944
11%
$9.30 $10.49
FUEL WATER SEPARATOR FILTER SIERRA 18-7944 Replacement spin-on fuel filter fits many Mercury & Mercruiser marine engines to remove contaminants & water from incoming fuel. Many...
Fuel Filter Water Separator With O-Ring Racor PCM R080020
20%
$42.00 $52.45
Spin-on replacement fuel filter element for Racor 320R-RAC-02 inboard fuel filter assembly. Mostly used on 1994 Correct Craft Fuel Filter Water Separator Includes O-Ring R080020...
Fuel Filter Pre-Filter Assembly PCM EFI RA077014
4%
Sold Out
PCM Pre-Filter ASSEMBLY OEM RA077014  No Longer Available - REPLACED WITH R080024A - CLICK HERE This is a METAL Canister and comes apart so you...
Fuel Water Separator Kit 10 Micron Complete With Spin On Filter 18-7982-1 Fuel Water Separator Kit 10 Micron Complete With Spin On Filter 18-7982-1
22%
$39.72 $50.79
Fuel Water Separating Kit COMPLETE KIT INCLUDING FILTER! Kit includes 10 micron 18-7945 fuel water filter, 18-7853-1 aluminum mounting bracket, and (2) 1/4 inch NPT...
Spud For Remote Oil Filter Original Indmar 601021
19%
$3.45 $4.25
ORIGINAL INDMAR REMOTE OIL FILTER SPUD 60-1021 For the Remote Oil Filter Locator, order part number 53-1091E HERE.
Oil Extractor Pela PL-2000 - 2.5 Liter - 2.64 Quarts Easy Extractor Oil Extractor Pela PL-2000 - 2.5 Liter - 2.64 Quarts Easy Extractor
5%
$54.00 $56.95
Pela 2000 2.5 Liter Marine Oil Change Pump This Pela 2000 Marine Oil Change Pump can be pumped 5 to 10 times in a row...
Impeller Kit, GDI & 6.0L MPI | OEM Ilmor 50H-0170
28%
$64.79 $89.42
Original Ilmor Impeller Kit | OEM Ilmor 50H-0170 COMPATIBLE WITH THE FOLLOWING ENGINES 6.0L MPI - Direct Drive 6000GDI (6.2L) - V-Drive 6.2L GDI -...
8.1 liter SparkPlug Wire Set Volvo Penta OEM 3861295 8.1 liter SparkPlug Wire Set Volvo Penta OEM 3861295
5%
$88.00 $92.60
8.1L Spark Plug High Performance Wire Set OEM VOLVO Ignition Cable Kit Replaces Crusader RK120019 Replaces Indmar 756003 Replaces Mercury 84-881698 Replaces Pleasurecraft Marine RK120019...
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