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! 

Wire Set Spark Plug And Coil 5.0 - 5.7 MPI HVS LH Original PCM RK120018A
24%
$87.90 $116.15
OEM PCM Wire Set For 5.7 & 5.0L MPI HVS Left Hand - Standard Rotation Replaces Indmar 75-1106 - 751106 Right Hand or Reverse Rotation Uses...
Points Prestolite 1-42 Ford All Years Sierra 18-5303 Points Prestolite 1-42 Ford All Years Sierra 18-5303
6%
$12.25 $12.99
All years Ford Prestolite Points Sierra Brand 18-5303 Works with All Prestolite Clip Down OR Screw Down Caps has the little felt piece. Point set...
Distributor Cap Mallory 209 D-Stack Cap Replaces PCM R108001 Sierra Brand 18-5376
11%
$38.00 $42.49
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...
Volvo Penta 3851219 12 oz. SX Silver Touch Up Spray Paint
14%
$30.95 $35.99
Volvo Penta 3851219 12 oz. SX Silver Touch Up Spray Paint Volvo Penta 3851219 12 oz. SX Silver Touch Up Spray Paint Factory matched  For...
Oil Filter For All GM Engines Original PCM R077002 Oil Filter For All GM Engines Original PCM R077002
11%
$16.00 $17.95
ORIGINAL PCM OIL FILTER ALL GM ENGINES 5.7 - 350 - 7.4 - 454 - 8.1 - 502 Replaces Sierra 18-7824-2 Replaces Fram PH30 This...
Rudder Box Backing Plate Only OEM BKPLSQSML-B
7%
$84.00 $90.66
Rudder BOX Backing Plate Only BKPLSQSML-B 4" X 4" Plate with 3/8" holes; slotted for easier installation! If you need the Complete Assembly - CLICK...
Ignition Coil Assembly HVS With Module - OEM Indmar 75-6343
9%
$234.61 $258.32
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 -...
Rudder Box Assembly Ski Boat - RBST1.00-SLOT-BRG Rudder Box Assembly Ski Boat - RBST1.00-SLOT-BRG
23%
$525.00 $678.34
Rudder BOX Assembly RPTNSLOTRBSTASSY FOR MARINE HARDWARE 1" RUDDER SHAFTS ONLY RBST1.00-SLOT-BRG 4" X 4" Plate with 3/8" holes; slotted for easier installation! If you only...
Cap For Drive Oil Reservoir Cap Quicksilver® Fits Bottle Assembly 8M0075709 Cap For Drive Oil Reservoir Cap Quicksilver® Fits Bottle Assembly 8M0075709
30%
$10.49 $14.99
CAP For Drive Lube Oil Reservoir For Mercury & Mercruiser FITS BOTTLE ASSEMBLY PART# 8M0075709 Replaces Mercury 36-80825  WARNING- This product can expose you to chemicals...
Hose Barb 1-1/4 Inch 90 Degree For Strainers
22%
$10.00 $12.89
90 Degree Elbow Fitting Nylon Fitting  for Strainers - 1-1/4" In & Out 1-1/4" Outside Diameter Barb x 1-1/4" NPT MMD Powerline Fitting
Sea Strainer Screen Replacement Sherwood Fits 1 Inch Strainer SHER-11807
8%
$33.95 $36.79
Fits 1" Sherwood Sea Water Strainers Replacement 20 mesh stainless steel screen for Sherwood 1 in. NPT marine raw water strainers. Sherwood 1 in. water...
Hose Barb 1 Inch Straight For Strainers
50%
$1.49 $2.99
Straight Barb Fitting Nylon Fitting  for Strainers 1" Outside Diameter Barb x 1" NPT MMD Powerline Fitting For the OEM Brass 1" Straight Hose Barbs from Marine...
Pleasurecraft Marine Raw Water Pump Sherwood G21 SHER-G21
21%
$895.00 $1,140.01
Belt driven seawater pump for cooling PCM Ford small block marine engines.  PCM OEM SHERWOOD G-21 COMPLETE PUMP! ALL PCM FORDS MID 70'S AND UP....
DRAIN HOSE OIL PAN DRAIN HOSE NEW STYLE WITH BANJO BOLT INCLUDES HOSE OEM INDMAR 51-1006A
16%
$62.00 $73.58
Oil Pan Drain Hose Kit - NEW STYLE WITH ADJUSTABLE BOLT Indmar Original Oil Pan Drain Hose Kit Original Indmar - NOTE: Threads are Metric...
Anode Zinc 3/8" NPT Pencil Style Crusader Brand OEM# R168008 Anode Zinc 3/8" NPT Pencil Style Crusader Brand OEM# R168008
17%
$14.05 $16.99
Original Crusader R168008 Pencil Anode 3/8" NPT Zinc Pencil Anode 1 1/2 in. length 1/2 in. diameter 3/8 in. NPT thread size Replaces Crusader 10972...
QUICK CONNECT CONVERTER TELEFLEX SA27620P
15%
$19.99 $23.39
Teleflex Quick Connect Converter Teleflex SA27620P Quick Connect Converter For helms with threaded spigots. Seastar Solutions Quick Connect II Helm converter Fits older Teleflex steering...
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