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Fuel Additives and Stabilizers

Products: 1 - 39 of 39
STA-BIL, Diesel Formula, Fuel Stabilizer, Quart

STA-BIL, Diesel Formula, Fuel Stabilizer, Quart

Mfr. STA-BIL | Mfr No. 22254

STA-BIL, Diesel Formula, Fuel Stabilizer, 32 Oz. Prevents sludge and sediment formation ...
$29.64


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STA-BIL, Ethanol Treatment, Marine Formula

STA-BIL, Ethanol Treatment, Marine Formula

Mfr. STA-BIL

STA-BIL, Ethanol Treatment, Marine Formula. Ethanol Treatment & Performance Improver...
$10.41 - $27.14

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Starbrite, EZ-To-Store EZ-To-Start Diesel Additive

Starbrite, EZ-To-Store EZ-To-Start Diesel Additive

Mfr. Starbrite | Mfr No. 84416

Starbrite, EZ-To-Store EZ-To-Start Diesel Additive. Protects fuel and engine components during storage...
$10.83
On Sale


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Biobor Diesel Biocide JF

Biobor Diesel Biocide JF

Mfr. Biobor

Biobor JF eliminates and prevents microbial growth in your boat's diesel fuel and can dramatically increase the life of your filters. Biobor JF adds lubricity...
$19.40 - $21.70

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Biobor, EB, Gasoline Additive

Biobor, EB, Gasoline Additive

Mfr. Biobor | Mfr No. BBEB16EZ01US

Biobor, EB, Gasoline Additive. Specially formulated additive for gasoline and ethanol fuel blends to stabilize the ethanol/gasoline mixture for up to two years...
$18.36
On Sale


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Biobor, MD, Diesel Additive

Biobor, MD, Diesel Additive

Mfr. Biobor | Mfr No. BBMD16EZ01US

Biobor, MD, Diesel Additive. A cutting-edge marine fuel additive engineered to enhance fuel performance, increase lubricity and significantly lowers soot output and carbon buildup...
$13.83
On Sale


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CRC, Ethanol Treatment, Phaseguard 4, Pint

CRC, Ethanol Treatment, Phaseguard 4, Pint

Mfr. CRC Industries | Mfr No. 6142

CRC, Ethanol Treatment, Phaseguard 4, Pint. Prevents phase separation...
$18.62
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CRC, Marine Carb / Choke Cleaner, 12 Oz

CRC, Marine Carb / Choke Cleaner, 12 Oz

Mfr. CRC Industries | Mfr No. 6064

CRC, Marine Carb / Choke Cleaner, 12 Oz. Designed to maximize carburetor performance...
$5.99


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CRC, Marine Engine Tune Up & Decarbonizer, 13 Oz

CRC, Marine Engine Tune Up & Decarbonizer, 13 Oz

Mfr. CRC Industries | Mfr No. 6121

CRC, Marine Engine Tune Up & Decarbonizer, 13 Oz. Breaks down carbon, varnish, and other harmful deposits in the combustion chamber...
$7.35
On Sale


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CRC, Marine Octane Boost 12 oz

CRC, Marine Octane Boost 12 oz

Mfr. CRC Industries | Mfr No. 6067

CRC, Marine Octane Boost 12 oz. Increases octane rating of gas for maximum horsepower and torque...
$7.03
On Sale


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CRC, Motor Treatment, 16 oz

CRC, Motor Treatment, 16 oz

Mfr. CRC Industries | Mfr No. 5316

CRC, Motor Treatment, 16 oz. Cleans gum; varnish and carbon from the fuel system; injectors; pistons; and combustion chamber...
$8.26
On Sale


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CRC, Phaseguard 4 Ethanol Fuel Treatment, 8 Oz

CRC, Phaseguard 4 Ethanol Fuel Treatment, 8 Oz

Mfr. CRC Industries | Mfr No. 6141

CRC, Phaseguard 4 Ethanol Fuel Treatment, 8 Oz. Protects all gas powered 2 and 4 cycle engines from the harmful effects of ethanol...
$13.74
On Sale


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Lubri-Lab Detona Gasoline Additive, 1 Quart

Lubri-Lab Detona Gasoline Additive, 1 Quart

Mfr. Lubri-Lab Lubricants | Mfr No. 5414240

Lubri-Lab Detona Gasoline Additive, 1 Quart. Will protect the fuel distribution system from corrosion and rust, reduces deposits in combustion chamber and intake valves and reduces emissions...
$37.32


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Lubri-Lab Integral 7 Engine Oil Treatment, 1 Quart

Lubri-Lab Integral 7 Engine Oil Treatment, 1 Quart

Mfr. Lubri-Lab Lubricants | Mfr No. 5212240

Lubri-Lab Integral 7 Engine Oil Treatment, 1 Quart. An additive specially formulated for use in both gasoline and diesel engines...
$30.14


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Lubri-Lab Multi 1 Hydrostatic & Hydraulic Treatment, 1 Quart

Lubri-Lab Multi 1 Hydrostatic & Hydraulic Treatment, 1 Quart

Mfr. Lubri-Lab Lubricants | Mfr No. 5213240

Lubri-Lab Multi 1 Hydrostatic & Hydraulic Treatment, 1 Quart. Anti-wear treatment is formulated to provide an increasing resistance to wear, corrosion and oxidation...
$30.14


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Lubri-Lab Xtra Diesel Fuel Conditioner, 1 Quart

Lubri-Lab Xtra Diesel Fuel Conditioner, 1 Quart

Mfr. Lubri-Lab Lubricants | Mfr No. 5411240

Lubri-Lab Xtra Diesel Fuel Conditioner, 1 Quart. Improves the overall performance of Diesel fuel. It improves fuel economy by as much as 2.8% while cleaning the fuel system...
$25.65


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PRI-D Complete Diesel Fuel Treatment, Additive & Stabilizer

PRI-D Complete Diesel Fuel Treatment, Additive & Stabilizer

Mfr. Power Research Inc. | Mfr No. PRID-55GAL

PRI-D Complete Diesel Fuel Treatment, Additive & Stabilizer is a super concentrated, complete fuel treatment that improves all diesel fuels, including ultra low sulfur diesel...
$3,350.00


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PRI-G Complete Gasoline Fuel Treatment, Additive & Stabilizer

PRI-G Complete Gasoline Fuel Treatment, Additive & Stabilizer

Mfr. Power Research Inc.

PRI-G Complete Gasoline Fuel Treatment, Additive & Stabilizer is a super concentrated, complete fuel treatment that improves and preserves any type of gasoline, including the latest E-10 blends...
$263.40 - $3,440.00

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PRI-OCIDE Fast Acting Fuel Microbicide, Algae Killer for Diesel Fuel

PRI-OCIDE Fast Acting Fuel Microbicide, Algae Killer for Diesel Fuel

Mfr. Power Research Inc.

PRI-OCIDE Fast Acting Fuel Microbicide, Algae Killer for Diesel Fuel. PRI-OCIDE instantly kills any bacteria, algae, or fungi in diesel fuel and prevents further growth...
$416.67 - $3,499.99

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Sea Foam Fuel & Oil Motor Treatment for Gas and Diesel Engines

Sea Foam Fuel & Oil Motor Treatment for Gas and Diesel Engines

Mfr. Quicksilver by Mercury | Mfr No. SF16

Sea Foam Fuel & Oil Motor Treatment works to keep gasoline and diesel boat engines running clean with reduced emissions. Sea Foam helps relieve hesitations and rough idle...
$10.21
On Sale


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STA-BIL, Gas Stabilizer

STA-BIL, Gas Stabilizer

Mfr. STA-BIL

STA-BIL, Gas Stabilizer. Removes water according to OEM specs to prevent corrosion...
Sale Price From $6.41

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STA-BIL, Gum Chaser Spray, Carb & Choke Cleaner 13 Oz

STA-BIL, Gum Chaser Spray, Carb & Choke Cleaner 13 Oz

Mfr. STA-BIL | Mfr No. GC15

STA-BIL, Gum Chaser Spray, Carb & Choke Cleaner 13 Oz. For cleaning of carburetors; chokes; PCV valves and manifold heat controls...
$3.93
On Sale


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Combustion Clean Gasoline Treatment, 12 oz

Combustion Clean Gasoline Treatment, 12 oz

Mfr. Sierra | Mfr No. 18-9580-3

Combustion Clean Gasoline Treatment improves the performance of your boat's engine. Formulated to increase the efficiency of engine operation in both 2 and 4-cycle marine motors...
$9.54


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Ethanol Fuel Treatment and Stabilizer, 8 oz.

Ethanol Fuel Treatment and Stabilizer, 8 oz.

Mfr. Sierra | Mfr No. 18-9775

Stabilizes E10 gasoline for up to 12 months.Cleans fuel system and improves performance.
$8.31


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Ethanol Fuel Treatment and Stabilizer, Quart

Ethanol Fuel Treatment and Stabilizer, Quart

Mfr. Sierra | Mfr No. 18-9776

Ethanol Fuel Treatment and Stabilizer, Quart...
$21.66


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Sierra Fuel Stabilizer

Sierra Fuel Stabilizer

Mfr. Sierra

Sierra Fuel Stabilizer keeps carburetors and fuel systems clean by reducing gum and varnish build up so your boat engine runs better. Stabilizes gasoline up to 24 months...
$12.46 - $39.03

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16 Oz Startron Diesel Additive

16 Oz Startron Diesel Additive

Mfr. Starbrite

Uses enzymes to modify how diesel fuel burns, the end result being more complete and uniform combustion. Dispenses bact
Sale Price From $13.83

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32 oz Gas Storage Additive

32 oz Gas Storage Additive

Mfr. Starbrite

Protects gas and engine components during storage. For inboard and outboard gas engines. Eliminates need to fog engine.
Sale Price From $10.83

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Star-Brite Diesel Fuel Water Absorber

Star-Brite Diesel Fuel Water Absorber

Mfr. Starbrite | Mfr No. 84616

Star-Brite Diesel Fuel Water Absorber.
$15.71
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Star-Brite Star Tron Enzyme Fuel Treatment, Diesel Additive 32oz

Star-Brite Star Tron Enzyme Fuel Treatment, Diesel Additive 32oz

Mfr. Starbrite | Mfr No. 93132

Star-Brite Star Tron Enzyme Fuel Treatment, Diesel Additive 32oz.
$36.45
On Sale


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Star-Tron Enzyme Fuel Treatment, Gasoline Additive 8 Oz.

Star-Tron Enzyme Fuel Treatment, Gasoline Additive 8 Oz.

Mfr. Starbrite | Mfr No. 14308

Star-Tron Enzyme Fuel Treatment, Gasoline Additive 8 Oz. Small Engine Formula #143 is easy to mix in small applications under 48 gallons...
$6.74
On Sale


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Star-Tron Diesel Additive 5Gal

Star-Tron Diesel Additive 5Gal

Mfr. Starbrite | Mfr No. 93105

Uses enzymes to modify how diesel fuel burns, the end result being more complete and uniform combustion. Dispenses bact
$487.80
On Sale


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Startron Gas and Diesel Tank Cleaner, 64Oz

Startron Gas and Diesel Tank Cleaner, 64Oz

Mfr. Starbrite | Mfr No. 93664

Gasoline and diesel fuel tank cleaner for the tank that has extremely heavy sludge and related deposits before starting
$29.79
On Sale


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Startron Gasoline Additive

Startron Gasoline Additive

Mfr. Starbrite

Based on naturally occurring enzymes, to modify how gasoline fuel burns, the end result being more complete and uniform
$12.57 - $28.04

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Valvtect, Diesel Additive, Bioguard Plus 6

Valvtect, Diesel Additive, Bioguard Plus 6

Mfr. ValvTect

Valvtect, Diesel Additive, Bioguard Plus 6. EPA registered diesel additive...
Sale Price From $33.14

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Valvtect, Diesel Fuel Micro-Biocide, Bioguard, Ultra Low Sulphur, 16 oz

Valvtect, Diesel Fuel Micro-Biocide, Bioguard, Ultra Low Sulphur, 16 oz

Mfr. ValvTect | Mfr No. BGDULS16

Valvtect, Diesel Fuel Micro-Biocide, Bioguard, Ultra Low Sulphur, 16 oz. Specially formulated for hot; humid marine applications that breed bacteria and other bio-contamination...
$21.54
On Sale


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Valvtect, Ethanol Gas Treatment

Valvtect, Ethanol Gas Treatment

Mfr. ValvTect

Valvtect, Ethanol Gas Treatment. Stabilizes fuel up to a year or more...
Sale Price From $10.31

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Valvtect, Marine Diesel Additive, Heavy Duty, 32 oz

Valvtect, Marine Diesel Additive, Heavy Duty, 32 oz

Mfr. ValvTect | Mfr No. DFMS32

Valvtect, Marine Diesel Additive, Heavy Duty, 32 oz. Stabilize diesel fuel for up to two years...
$16.14
On Sale


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Valvtect, Super Octane Boost, 32 Oz

Valvtect, Super Octane Boost, 32 Oz

Mfr. ValvTect | Mfr No. VOBA32

Valvtect, Super Octane Boost, 32 Oz. Concentrated formula...
$17.84
On Sale


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Products: 1 - 39 of 39
Page:  1

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Post a question or comment about Fuel Additives and Stabilizers to our online boating community.
Question
What do you do with old gas?

What do you do with old gas? I have 10-15 gals. of 2 yr old gas in the tank of my boat.

Submitted by: Alec
Answer

You really only have 2 choices.

One to pay the hazardous fee and have it pumped out, or…

Burn it through the engine.
http://go2marine.wordpress.com/2009/07/24/pri-fuel-treatment-additive-stabilizer-that-really-works-at-go2marine/

There are only two products that I have experience with that will allow you to use older fuel and this stuff, PRI, is the best. It is so good it was used by the TVA to recover millions of gallons of fuel to resell.


 
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