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Apparel & Footwear Clearance - FAVORITE20

Boating > Maintenance > Winterizing >

Boating>Maintenance>Winterizing>

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
CRC Gas Fuel Stabilizer, 8 oz.

New! CRC Gas Fuel Stabilizer, 8 oz.

Key Features
  • Keep gas fresh during storage times

  • Provides optimum performance year-round

  • Protects against gum and resin buildup

  • For 2 and 4-cycle engines

$7.99
$5.99
Trimax TCL65 Trailer Wheel Chock Lock

Trimax TCL65 Trailer Wheel Chock Lock

Key Features
  • Security for unattended trailers and cars

  • Strong pick-resistant lock

$69.99
$59.99
Trimax Universal Unattended Coupler Lock

Trimax Universal Unattended Coupler Lock

Key Features
  • Fits all couplers

  • Includes two 6-tooth keys

$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
Rule AquaCharge Rechargeable Portable Water Pump

Rule AquaCharge Rechargeable Portable Water Pump

Key Features
  • Fully submersible

  • Pumps fresh water or salt water

  • Connect charger to 110V AC or 12VDC power source

  • Includes 8 garden hose

$89.99
$49.94
McGard Trailer Wheel Lock Lug Nut, 4 locks for dual axle trailers

McGard Trailer Wheel Lock Lug Nut, 4 locks for dual axle trailers...

Key Features
  • Best protection against theft for boat trailers

  • Replace one of the lug nuts with McGard wheel lock

  • Made from high quality, through-hardened steel

  • Triple-nickel chrome plating

  • Guaranteed not to rust, chip, or peel

$24.99
Star Tron Fuel Tank Cleaner, 64 oz.

Star Tron Fuel Tank Cleaner, 64 oz.

Key Features
  • Cleans fuel contaminants

  • Safely removes water from fuel

  • Helps cure ethanol problems

  • Treats 250 gallons

$34.99
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
Quicksilver 4-Stroke SAE 10W-30 Outboard Oil, 1 Gal.

Quicksilver 4-Stroke SAE 10W-30 Outboard Oil, 1 Gal.

Key Features
  • Superior-grade oil

  • Made for 4-stroke outboards

  • Special additives improve performance

$34.99
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
Smith Folding Wheel Chocks, Pair

Smith Folding Wheel Chocks, Pair

Key Features
  • Strong, heavy-gauge metal chocks

  • Fold to 1-1/4" flat for easy storage

  • Set up in seconds to 5"W x 6"L x 4"H

$19.99
Dry Wave Air Dryer

Dry Wave Air Dryer

Key Features
  • Prevents mold/mildew formation in boat or RV

  • Inhibits surface moisture

  • Energy-efficient 110V AC device

  • For spaces up to 1,000 cu. ft.

$79.99
$69.99
Sierra Marine Oil Filters

Sierra Marine Oil Filters

Key Features
  • Engineeered with premium grade materials

  • Heavy-wall steel canister is corrosion resistant

  • Epoxy coating offers further corrosion resistance

  • High-efficiency filter media

  • Click on item # for complete list of applications

13 models to choose from
$4.96 - $10.99
Repel-A-Bird

Repel-A-Bird

Key Features
  • Spider-like bird deterrent

  • 12 stainless steel arms cover a wide space

  • Mounts easily in most areas where its needed

3 models to choose from
$39.99 - $59.99
$34.99 - $49.99
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
Caframo True North Deluxe AC Electric Heater

Caframo True North Deluxe AC Electric Heater

Key Features
  • 3 settings to customize your heat output

  • 600, 900, or 1500 Watt output

  • Heavy-duty steel construction

  • Anti-freeze setting

  • 5-year warranty

$89.99
Master Lock Spare Trailer Tire Lug Nut Lock

Master Lock Spare Trailer Tire Lug Nut Lock

Key Features
  • Secures spare tires to vehicles, boats, or trailer

  • Made with a chrome-plated die-cast zinc body

  • Weather-resistant

$9.99
McGard Trailer Wheel Lock Lug Nut, 2 locks for single axle trailer

McGard Trailer Wheel Lock Lug Nut, 2 locks for single axle ...

Key Features
  • Provides protection against theft for boat trailer

  • High quality, through-hardened steel

  • Triple-nickel chrome plating

  • Guaranteed not to rust, chip, or peel

$19.99
Damp Check Dome Moisture Absorber

Damp Check Dome Moisture Absorber

Key Features
  • Stops mildew, mold, and musty odors

  • Reduces moisture in the air

  • Absorbs more excess moisture than flakes

$12.99
Star brite Premium 2-Cycle Engine Oil TC-W3 - (Gallon)

Star brite Premium 2-Cycle Engine Oil TC-W3 - (Gallon)

Key Features
  • Minimizes piston ring sticking

  • Protects against pre-ignition problems

  • Clean burning and environmentally friendly

$29.99
$24.99
TRAC Small Outboard Motor Carrier

TRAC Small Outboard Motor Carrier

Key Features
  • Alloy-reinforced aluminum frame

  • Thick plastic mounting board

  • 1/2" steel-plated axle

  • For motors up to 15 hp

$84.99
$67.96
Xtreme 600 Marine Engine Compartment Heater

Xtreme 600 Marine Engine Compartment Heater

Key Features
  • 600 - 800 Watts

  • 675 Cubic Feet

  • Dimensions: 8" x 4" x 5-1/8"

$469.99
Damp Check Dome Moisture Absorber Refill, 48-oz. packet

Damp Check Dome Moisture Absorber Refill, 48-oz. packet

Key Features
  • For Damp Check Dome Moisture Absorber

$7.99
Fiberglass Bottomkote Act, Quart

Fiberglass Bottomkote Act, Quart

Key Features
  • Overcoats existing antifouling paints

  • No more paint build-up or sanding

2 colors available
$49.99
Repel-A-Bird Bag Mounting Base

Repel-A-Bird Bag Mounting Base

Key Features
  • Use with any size Repel-a-Bird

$29.99
Xtreme 450 Marine Engine Compartment Heater

Xtreme 450 Marine Engine Compartment Heater

Key Features
  • 450 - 625 Watts

  • 350 Cubic Feet

  • Dimensions: 8" x 4" x 5-1/8"

$399.99
Xtreme 300 Marine Engine Compartment Heaters

Xtreme 300 Marine Engine Compartment Heaters

Key Features
  • 300 - 525 Watts

  • 180 Cubic Feet

  • Dimensions: 6" x 4" x 5-1/8"

$349.99
Vinyl-Coated Hitch Cables, pair

Vinyl-Coated Hitch Cables, pair

Key Features
  • Vinyl-coated cables

  • 36" long with spring-loaded S-hooks

2 models to choose from
$19.99 - $24.99
Trimax Coupler Latch Lock

Trimax Coupler Latch Lock

Key Features
  • 7/8" span

  • Rubber bumper prevents rattles

$9.99
Wonder Pump

Wonder Pump

Key Features
  • Safely transfer fuel or liquids

  • Self-priming

  • Pumps up to 3-1/2 gallons per minute

$12.99
Dual Flow Pro Motor Flusher

Dual Flow Pro Motor Flusher

Key Features
  • Dual flow provides water to lower unit

  • Quick-flushing unit

  • Fits standard outboards I/Os w/ side inlet vent

  • No tools required

$24.99

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