FREE SHIPPING On Orders Over $50

Your Gandermountain.com Session is About to Expire!

What Would You Like To Do?

Renew My Session
Log Out
Save $20 Off $100, $50 Off $250

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!

Sort By:

Items Per Page: 

Results 1 - 32 of 812  Page 1 of 26 arrow-r-blue

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
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
Kasco 1/2 HP Marine De-Icer

Kasco 1/2 HP Marine De-Icer

Key Features
  • 1/2 HP

  • 5.0 running amps

  • Thrust: 26 lbs.

  • Typical Area: Up to 50 dia.

$519.99
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
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
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
Toon-brite Protective Clear-Coat, one-gallon can

Toon-brite Protective Clear-Coat, one-gallon can

Key Features
  • Corrosion and weather-resistant

  • Formulated for both metal and fiberglass hulls

  • Protects against oxidation, stain, salt spray, etc

  • One gallon covers 800 to 1200 square feet

$84.99
$69.99
PWC Dolly

PWC Dolly

Key Features
  • Constructed of galvanized tube frame

  • 4 carpeted bunks adjust from 12" to 20" wide

  • Supports up to 1,000 lbs.

  • 34"W x 48"L x 19"H

$259.99
Evercoat Match 'N Patch Kit

Evercoat Match 'N Patch Kit

Key Features
  • Matches almost any color

  • No-sand finish

  • Ideal for your boats hull or deck

$54.99
$49.99
Moeller EPA Portable Plastic 9-Gallon Fuel Tank

Moeller EPA Portable Plastic 9-Gallon Fuel Tank

Key Features
  • Low Perm Certified

  • 90 fuel withdrawal gauge rotates 360

  • Direct sight fuel gauge with glass lens

  • Reserve fuel compartment

  • 29.5"L x 14"W x 9.6"H

$109.99
$99.99
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
Quicksilver High-Performance Gear Lube, quart

Quicksilver High-Performance Gear Lube, quart

Key Features
  • Protects gears from water

  • Improves oil film adhesion

  • Protects from excessive wear

  • Great for outboard motors

$14.99
Do-It-Yourself Boat Winterizer

Do-It-Yourself Boat Winterizer

Key Features
  • Gravity fed system

  • Easy to operate

  • Saves time and money

$49.99
$44.99
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
West System Resin, Quart

West System Resin, Quart

Key Features
  • Cures in a wide variety of temperatures

  • Relatively high flash point

$46.99
West System Mini Pump Set For Group A, B, Or C

West System Mini Pump Set For Group A, B, Or C

Key Features
  • Made of durable polypropylene

  • Operating instructions included

$19.99
Oil Drain Kit - 1/2" x 20 Thread Size

Oil Drain Kit - 1/2" x 20 Thread Size

Key Features
  • Oil and fuel-resistant SAE J1527, USCG Type B1 hos

  • Brass end fittings and copper sealing washers

  • Each drain kit measures 42" in length

  • Designed for permanent installation

$34.99
Trac Ecological Barnacle Buster Concentrate, Gallon

Trac Ecological Barnacle Buster Concentrate, Gallon

Key Features
  • Safe, nontoxic, and biodegradable

  • Used for cleaning seawater cooled equipment

  • Minimal dismantling required

  • Most applications completed within 4 hours

$69.99
Styx River Camouflage Spray Paint, 11 oz.
  •  

Styx River Camouflage Spray Paint, 11 oz.

Key Features
  • Paint provides flat, rust-resistant finish

  • Reproduces todays popular camo patterns

  • For vehicles, boats, tree stands, and more

  • Fast drying under normal conditions

$5.99
  •  
Evinrude XD50 2-Cycle Outboard Engine Oil, Gallon

New! Evinrude XD50 2-Cycle Outboard Engine Oil, Gallon

Key Features
  • Performance enhanced synthetic blend oil

  • For direct injection and 2-cycle outboards

  • Reduces smoke for cleaner operation

  • Superior lubrication

$54.99
Evinrude XD100 Outboard Engine Oil, Gallon

New! Evinrude XD100 Outboard Engine Oil, Gallon

Key Features
  • Performance enhanced synthetic blend oil

  • Uncompromised lubrication

  • Reduces oil consumption

  • Eliminates smoke and odor

$64.99
Yamaha Yamalube 4M 4-Stroke Outboard Engine Oil

New! Yamaha Yamalube 4M 4-Stroke Outboard Engine Oil

Key Features
  • Guards against ring stick and carbon buildup

  • Designed for the most grueling conditions

  • High level of rust and corrosion protection

  • Superior lubrication

2 models to choose from
$14.99 - $39.99
Evinrude XD30 2-Cycle Outboard Engine Oil

New! Evinrude XD30 2-Cycle Outboard Engine Oil

Key Features
  • Formulated for water-cooled, 2-cycle outboards

  • Provides great lubrication to prevent wear

  • Minimizes carbon and deposit buildup

  • For general and light-load applications

3 models to choose from
$9.99 - $44.99
Yamaha Yamalube 2M 2-Stroke Outboard Engine Oil

New! Yamaha Yamalube 2M 2-Stroke Outboard Engine Oil

Key Features
  • Guards against ring stick and carbon buildup

  • Designed for the most grueling conditions

  • High level of rust and corrosion protection

  • Superior lubrication

2 models to choose from
$14.99 - $49.99
303 Aerospace Protectant, Gallon

303 Aerospace Protectant, Gallon

Key Features
  • Immediately restores original color and gloss

  • Keeps fiberglass looking showroom-new

  • Not oily or greasy

  • Great for boat seats, sails, hull, and more

$59.99
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
Quicksilver Power Tune Engine Cleaner, 12 oz.

New! Quicksilver Power Tune Engine Cleaner, 12 oz.

Key Features
  • Cleans carbon, gum, and varnish deposits

  • Helps restore lost power to gasoline engines

  • Improves fuel/air flow

  • For 2 and 4-cycle engine applications

$9.99
Sierra Grease Gun, Sierra Part #18-9783

New! Sierra Grease Gun, Sierra Part #18-9783

Key Features
  • Sierra Part #18-9783

  • Grease gun

  • 3-oz. tube of grease

$29.99
Swobbit Standard Watercraft Cleaning Kit

New! Swobbit Standard Watercraft Cleaning Kit

Key Features
  • Great gift for any type of boater

  • Popular, time-saving cleaning tools

  • Helps keep vessel in tip-top shape

  • Includes telescoping handle and boat hook

$119.99
West System Resin, .98 Gallon

West System Resin, .98 Gallon

Key Features
  • Cures in a wide variety of temperatures

  • Relatively high flash point

$100.99
White Gel Coat With Wax, Quart

White Gel Coat With Wax, Quart

Key Features
  • Tack-free finish

  • Hardener included

$34.99
Leatherman Super Tool 300 Multi-Tool with Leather Sheath

Leatherman Super Tool 300 Multi-Tool with Leather Sheath

Key Features
  • Sloped-top handle design

  • Rolled handles for a comfortable grip

  • Large side cutouts for easy grabbing

  • Contains over a dozen tools

  • Leather sheath included

$79.99

Sort By:

Items Per Page: 

Results 1 - 32 of 812  Page 1 of 26 arrow-r-blue