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Boating > Maintenance >

Boating>Maintenance>

Boat cleaners, wax, marine paint, oil, lubricants, filters, and boat repair manuals Gander Mountain has everything it takes to maintain your boat. Whether you are winterizing your boat or getting it ready for boating season, we have it all. Our top brands include Awlgrip, Quicksilver, Star Brite, Seloc and more. Do your boat maintenance shopping here!

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Trailer Valet Tow Dolly

Trailer Valet Tow Dolly

Key Features
  • Simple operation reduces frustrating maneuvers

  • Moves trailer 90 without moving it forward

  • Steering lever for easy navigation

  • Moves trailers up to 5,000 lbs.

$359.99
$339.99
Overton's Tuff Coat Rubberized Nonskid Marine Coating, gallon

Overton's Tuff Coat Rubberized Nonskid Marine Coating, gallon

Key Features
  • Weather resistant

  • Wear and impact-resistant

  • Environmentally friendly

  • Nonabrasive

  • Covers a maximum of 40-50 sq. ft. per gallon

8 colors available
$89.99
Star brite Waterproofing with PTEF

Star brite Waterproofing with PTEF

Key Features
  • Restores water repellency to all marine fabrics

  • Ideal for boat covers, bimini tops, clothing, etc.

  • Also adds barrier against harmful UV rays

$49.99
Sierra 25W-40 Oil For Mercruiser Engine, Sierra Part #18-9440-7P

New! Sierra 25W-40 Oil For Mercruiser Engine, Sierra Part #18-...

Key Features
  • Sierra Part #18-9440-7P

  • 25W-40 oil

  • For Mercruiser engine

$3,921.99
Sierra 80W-90 Premium Gear Lube, Sierra Part #18-9600-7P

New! Sierra 80W-90 Premium Gear Lube, Sierra Part #18-9600-7P

Key Features
  • Sierra Part #18-9600-7P

  • 80W-90 premium gear lube

$4,181.99
Sierra TC-W3 Premium 2-Cycle Oil, Sierra Part #18-9500-3P

New! Sierra TC-W3 Premium 2-Cycle Oil, Sierra Part #18-9500-3P

Key Features
  • Sierra Part #18-9500-3P

  • TC-W3 premium 2-cycle oil

$5,459.99
Sierra 25W-40 Oil For Mercruiser Engine, Sierra Part #18-9400-4P

New! Sierra 25W-40 Oil For Mercruiser Engine, Sierra Part #18-...

Key Features
  • Sierra Part #18-9400-4P

  • 25W-40 oil

  • For Mercruiser engine

$3,622.99
Sierra 80W-90 Premium Gear Lube, Sierra Part #18-9600-7

New! Sierra 80W-90 Premium Gear Lube, Sierra Part #18-9600-7

Key Features
  • Sierra Part #18-9600-7

  • 80W-90 premium gear lube

$1,081.99
Sierra 25W-40 Oil For Mercury Marine Engine, Sierra Part #18-9440-4P

New! Sierra 25W-40 Oil For Mercury Marine Engine, Sierra Part #18...

Key Features
  • Sierra Part #18-9440-4P

  • 25W-40 oil

  • For Mercury Marine engine

$3,501.99
Sierra 25W-40 Oil For Mercruiser Engine, Sierra Part #18-9400-7P

New! Sierra 25W-40 Oil For Mercruiser Engine, Sierra Part #18-...

Key Features
  • Sierra Part #18-9400-7P

  • 25W-40 oil

  • For Mercruiser engine

$3,358.99
SOL-R Action Great Horned Owl

SOL-R Action Great Horned Owl

Key Features
  • Timed, natural, solar-powered movement

  • Solar cell mounted on head

  • No batteries needed

  • Hand painted

  • 18" Tall

$44.99
Quicksilver Premium Plus 2-Cycle TC-W3 Outboard Oil, gallon

Quicksilver Premium Plus 2-Cycle TC-W3 Outboard Oil, gallon

Key Features
  • Advanced synthetic-blend formula

  • Maintains peak performance in strenuous conditions

  • TC-W3 certified

$34.99
MagicEzy Hairline Fix Fiberglass Repair

MagicEzy Hairline Fix Fiberglass Repair

Key Features
  • Repairs stress cracks and gelcoat scratches

  • Easy-to-use, one-part solution

  • Helps prevent cracks from spreading

  • Suitable for above waterline

5 colors available
$24.99
Great Horned Owl With Moving Head

Great Horned Owl With Moving Head

Key Features
  • Life-sized and lifelike

  • Head bobs and turns in gentle breezes

  • Hand-painted

  • 18" high

$26.99
Sierra Direct Injecton TC-W3 Engine Oil, Sierra Part #18-9530-7P

New! Sierra Direct Injecton TC-W3 Engine Oil, Sierra Part #18-...

Key Features
  • Sierra Part #18-9530-7P

  • TC-W3 engine oil

  • 55 gallons

$5,252.99
West System Plastic Boat Repair Kit

New! West System Plastic Boat Repair Kit

Key Features
  • Repair canoes, kayaks, and inflatables

  • For HDPE, LDPE, ABS, PVC, and polycarbonate

  • Detailed instructions make repairs easy

  • Components come in sturdy, resealable package

$33.99
West System Aluminum Boat Repair Kit

New! West System Aluminum Boat Repair Kit

Key Features
  • Repair leaky seams and rivets

  • Includes epoxy, filler, gloves, and more

  • Detailed instructions make repairs easy

  • Components come in sturdy, resealable package

$33.99
West System Handy Repair Pack

New! West System Handy Repair Pack

Key Features
  • Contains enough filler for a variety of jobs

  • Complete kit for coating/bonding operations

  • Includes fiberglass tape, cleaning pads, and more

  • Can be mixed in the included disposable package

$19.99
$16.99
Overton's Fuel Daddy

Overton's Fuel Daddy

Key Features
  • High-density polyethylene

  • 25-gallon portable tank

  • Powder-coated metal frame

  • 10" pneumatic tires

$359.99
$319.98
MagicEzy 9 Second Chip Fix Fiberglass Repair

MagicEzy 9 Second Chip Fix Fiberglass Repair

Key Features
  • Simple application process

  • One-part nano-filler

  • Fixes and colors chips in fiberglass

  • Great for boats and vehicles

5 colors available
$24.99
Pettit Hydrocoat
Rebate Available

New! Pettit Hydrocoat

Key Features
  • Water-based ablative antifouling

  • Multi-season protection

  • Minimal odor

  • Easy soap and water cleanup

2 models to choose from
$69.99 - $189.99
Overton's Tuff Coat Rubberized Nonskid Marine Coating, quart

Overton's Tuff Coat Rubberized Nonskid Marine Coating, quart

Key Features
  • Weather-resistant

  • Wear and impact-resistant

  • Environmentally friendly

  • Nonabrasive

8 colors available
$34.99
Jabsco 17820 Oil Changer System

New! Jabsco 17820 Oil Changer System

Key Features
  • Install in your vessels engine room

  • Can drain up to 5 oil reservoirs

  • Removes old oil and adds back new oil

  • Protects against accidental draining

$549.99
Star Brite Teak Cleaner, 32 oz.

New! Star Brite Teak Cleaner, 32 oz.

Key Features
  • Fast, easy way to clean fine woods

  • Removes old oils with no sanding required

  • Contains no harsh chemicals

  • Does not raise wood grain

$22.99
$19.99
Z-Tuff Z-Cleaner Spray, 32 oz.

Z-Tuff Z-Cleaner Spray, 32 oz.

Key Features
  • Nontoxic, noncorrosive cleaner

  • Formulated for difficult cleaning jobs

  • Great for boats, campers, and the home

  • Safe for use on most surfaces

$17.99
$15.99
Blue Water Coal Tar Epoxy, Gallon

Blue Water Coal Tar Epoxy, Gallon

Key Features
  • Heavy-duty, high-build epoxy primer

  • Prevents rust and corrosion

  • Excellent adhesion and abrasion resistance

  • Perfect for commercial, yacht, and industrial use

$64.99
Toon-Brite Aluminum Cleaner, 1 Gallon

Toon-Brite Aluminum Cleaner, 1 Gallon

Key Features
  • Cleans and brightens aluminum surfaces

  • Biodegradable surfactants

  • Easy application process

  • Removes marine deposits, scum, and stains

$29.99
West System Fiberglass Boat Repair Kit, 105-K

West System Fiberglass Boat Repair Kit, 105-K

Key Features
  • Repair cracks, holes, gelcoat blisters, and more

  • Detailed illustrated instruction included

  • Everything you need for fiberglass boat repair

$33.99
$29.99
Star Brite Outdoor Collection Premium Teak Oil, 16 oz.

New! Star Brite Outdoor Collection Premium Teak Oil, 16 oz.

Key Features
  • Seals and preserves fine woods

  • Easy application

  • Oil protects against sun and weather

  • Dries quickly

$19.99
Star Brite Vinyl Cleaner/Polish, 16 oz.

New! Star Brite Vinyl Cleaner/Polish, 16 oz.

Key Features
  • Keeps old and new vinyl looking its best

  • Easy wipe on/off application

  • Leaves behind a waterproof protective coating

  • Protects against UV damage

$16.99
Star Brite Ultimate Vinyl Cleaning Spray, 32 oz.

New! Star Brite Ultimate Vinyl Cleaning Spray, 32 oz.

Key Features
  • Ultimate cleaning solution

  • Removes tough stains, grease, and grime

  • For use on vinyl, plastic, rubber, and leather

  • Contains no harsh acids or chemicals

$14.99
Star Brite Instant Black Streak Remover, 22 oz.

New! Star Brite Instant Black Streak Remover, 22 oz.

Key Features
  • Formula begins working on contact

  • Great all-around cleaner for most marine surfaces

  • Ideal for fiberglass, metal, plastic, and more

  • No hard scrubbing required

$13.99
$9.99

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