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Boating & Marine > Fuel Systems > Fuel Treatment >

Boating & Marine>Fuel Systems>Fuel Treatment>

Overton's offers quality fuel tanks, fuel fittings, fuel lines, and water separating filters from Moeller. Gas caddies from Overton's and Tempo make it easier to fuel your boat. Upgrade fuel hoses and deck fills with hardware from Perko and Whitecap. Keep fuel fresh with Sta-Bil Fuel Stabilizer. We also have Detmar blowers and ventilation hose.

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STA-BIL 360 Marine Ethanol Fuel Treatment, 32 oz.
Rebate Available

STA-BIL 360 Marine Ethanol Fuel Treatment, 32 oz.

Key Features
  • Enhances water remvoal

  • Cleans fuel system

  • Prevents ethanol damage

  • 32 oz. bottle treats up to 320 gal.

  • For use in 2 and 4-cycle engines

$29.99
STA-BIL 360 Marine Ethanol Fuel Treatment, 8 oz.
Rebate Available

STA-BIL 360 Marine Ethanol Fuel Treatment, 8 oz.

Key Features
  • Enhances water remvoal

  • Cleans fuel system

  • Prevents ethanol damage

  • 8 oz. bottle treats up to 80 gal.

  • For use in 2 and 4-cycle engines

$10.99
Star Tron Fuel Treatment, 8 oz.

Star Tron Fuel Treatment, 8 oz.

Key Features
  • Increases the fuel economy of your vehicle

  • Reduces all harmful emissions

  • One fluid ounce treats 16 gallons

$12.99
STA-BIL Fuel Stabilizer, 32 oz.
Rebate Available

STA-BIL Fuel Stabilizer, 32 oz.

Key Features
  • Quick, easy starts even after storage

  • Cleans carburetors and fuel injectors

  • Protects engine from gum, varnish, rust, corrosion

  • 32-oz. bottle treats up to 80 gallons

$19.99
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
STA-BIL Fuel Stabilizer, 16 oz.
Rebate Available

STA-BIL Fuel Stabilizer, 16 oz.

Key Features
  • Quick, easy starts even after storage

  • Cleans carburetors and fuel injectors

  • Protects engine from gum, varnish, rust, corrosion

  • 16-oz. bottle treats up to 40 gallons

$11.99
Sta-Bil 360 Marine Ethanol Treatment, 12 oz.
Rebate Available

Sta-Bil 360 Marine Ethanol Treatment, 12 oz.

Key Features
  • Unique corrosion fighting vapor technology

  • Protects all metal parts of your fuel system

  • Helps remove water

  • Treats up to 120 gallons of fuel

$24.99
$16.94
ValvTect Bioguard Plus 6 Diesel Additive, Quart

ValvTect Bioguard Plus 6 Diesel Additive, Quart

Key Features
  • EPA registered diesel additive

  • Prevents bacteria and algae growth

  • Stabilizes fuel for up to 2 years

  • Treats 375 gallons of diesel fuel

$29.99
Sierra Fuel Stabilizer For OMC/Mercury Marine Engine, Sierra Part #18-9013

Sierra Fuel Stabilizer For OMC/Mercury Marine Engine, Sierra Part...

Key Features
  • Sierra Part #18-9013

  • Fuel stabilizer

  • For OMC/Mercury Marine engine

$7.19
STA-BIL Fuel Stabilizer, 8 oz.

STA-BIL Fuel Stabilizer, 8 oz.

Key Features
  • Quick, easy starts even after storage

  • Cleans carburetors and fuel injectors

  • Protects engine from gum, varnish, rust, corrosion

  • 8-oz. bottle treats up to 20 gallons

$7.99
Seafoam Motor Tuneup, 16 oz.

New! Seafoam Motor Tuneup, 16 oz.

Key Features
  • Cleans dirty engine parts internally

  • Removes harmful gum, varnish, and carbon buildup

  • Stabilizes and conditions fuel

  • Excellent for engine storage

$12.99
CRC Marine Fuel Stabilizer, 16 oz.

CRC Marine Fuel Stabilizer, 16 oz.

Key Features
  • Concentrated, high-potency formula

  • Keeps fuel fresh during storage

  • Provides year-round optimum performance

  • Full bottle will treat 80 gallons of fuel

$9.99
Sta-Bil Diesel Fuel Additive, 32 oz.

New! Sta-Bil Diesel Fuel Additive, 32 oz.

Key Features
  • Keeps fuel fresh for quick starts

  • Prevents sludge and sediment formation

  • Protects against corrosion

  • Compatible with all ULSD and biodiesel blends

$24.99
ValvTect XP+ Gasoline Treatment, 4 oz.

New! ValvTect XP+ Gasoline Treatment, 4 oz.

Key Features
  • Advanced, high performance gasoline additive

  • Cleans up carbon deposits

  • Keeps carburetors, injectors, and valves clean

  • Helps prevent phase separation

$5.99
ValvTect Octane Boost, 32 oz.

New! ValvTect Octane Boost, 32 oz.

Key Features
  • Concentrated octane boosting formula

  • Boosts octane up to 2 full numbers

  • Enhances engine power and performance

  • Cleans up fuel system deposits

$19.99
ValvTect Marine Motor De-Carb Aerosol Spray, 13 oz.

New! ValvTect Marine Motor De-Carb Aerosol Spray, 13 oz.

Key Features
  • De-carbonizes 2 and 4-cycle marine engines

  • Cleans up carbon, gum, and varnish

  • Improves engine power and performance

  • Reduces fuel consumption

$13.99
Sierra Ethanol Fuel Treatment And Stabilizer, Sierra Part #18-9775

New! Sierra Ethanol Fuel Treatment And Stabilizer, Sierra Part #...

Key Features
  • Sierra Part #18-9775

  • Ethanol fuel and treatment stabilizer

$9.99
CRC Gas Fuel Stabilizer, 8 oz.

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
CRC Marine Motor Treatment

CRC Marine Motor Treatment

Key Features
  • Cleans gum, varnish, and carbon from fuel system

  • Also removes moisture from fuel and oil

  • Lubricates engine components

  • For gasoline, diesel, ethanol, and oil

$9.99
CRC Phaseguard 4 Ethanol Fuel Treatment, 8 oz.

CRC Phaseguard 4 Ethanol Fuel Treatment, 8 oz.

Key Features
  • Protects 2 and 4-cycle engines

  • Guards against corrosion

  • Cleans the fuel system

  • For boats, PWCs, lawn mowers, and more

$16.99
$12.99
Star Brite Star Tron Enzyme Gasoline Additive

New! Star Brite Star Tron Enzyme Gasoline Additive

Key Features
  • Multifunctional fuel additive

  • Allows engines to start smoothly

  • Promotes fuel efficiency

  • Prevents formation of clogging agents

  • Ideal for all gas engines

3 models to choose from
$8.99 - $24.99
Star Brite Star Tron Enzyme Diesel Additive, 8 oz.

New! Star Brite Star Tron Enzyme Diesel Additive, 8 oz.

Key Features
  • Makes engines start more easily

  • Improves fuel economy

  • Reduces soot and other emissions

  • Stabilizes diesel fuel for up to 2 years

  • Ideal for all types of diesel engines

$12.99
Sta-Bil Diesel Fuel Biocide Additive, 16 oz.

New! Sta-Bil Diesel Fuel Biocide Additive, 16 oz.

Key Features
  • Prevents microbial growth in diesel fuel

  • Kills bacteria, mold, and yeasts

  • Soluble in fuel, hydrocarbons, and water

  • For use in all diesel vehicles and equipment

$22.99

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