Marine Fuel Additives
- CRC®Marine 1 pt Diesel Fuel Additive (06172)Marine 1 pt Diesel Fuel Additive by CRC®. A concentrated, high-potency formula that keeps stored gas fresh for easy start-up next season & optimum performance year round. Protects against gum & resin build-up. Protects internal engine...High quality at an affordable priceExpertly made from premium materials$9.56
- CRC®Marine 30 oz. Gas Fuel Additive (06163)Marine 30 oz. Gas Fuel Additive (06163) by CRC®. A concentrated, high-potency formula that keeps stored gas fresh for easy start-up next season & optimum performance year round. Formulated to reduce the harmful impact of Ethanol-blended...High quality at an affordable priceExpertly made from premium materials$17.25
- MDR®1 oz. Water Probe Indicator (566)1 oz. Water Probe Indicator by MDR®. Gasoline/diesel fuel water probe indicator with applicator brush apply on dip stick turns red showing the exact level of water in your fuel tank. It's far better to be safe than sorry. Find out if...Perfect solution for your cleaning needsWill help make the surface clean and shiny$15.77
- MDR®1 pt Diesel Zorb Fuel Additive (MDR559)1 pt Diesel Zorb Fuel Additive by MDR®. Prevents breakdowns due to water in gas. Contains no methanol or alcohol. Absorbs water in fuel tank and burns through engine. Water can accumulate in fuel tanks from condensation, contaminated...Perfect solution for your cleaning needsWill help make the surface clean and shiny$35.49
- MDR®1 pt E-Zorb Fuel Additive (574)1 pt E-Zorb Fuel Additive by MDR®. For ethanol gasoline. Totally restores phased-out water and ethanol back into E-10/E-15 gasoline. It only takes approximately 3/10 of 1% of water acquired by condensation, a loose gas cap or refueling...Perfect solution for your cleaning needsWill help make the surface clean and shiny$33.14
- MDR®1 qt Water Zorb Fuel Additive (569)1 qt Water Zorb Fuel Additive by MDR®. Water Zorb disperses and emulsifies water right into the fuel, allowing it to pass through filters and safely burn away with the fuel. Water Zorb can be used as preventive maintenance at 1 oz. to...High quality at an affordable priceExpertly made from premium materials$40.30
- MDR®Stor-N-Start 1 pt Gas Fuel Additive & Stabilizer (MDR551)Stor-N-Start 1 pt Gas Fuel Additive & Stabilizer (MDR551) by MDR®. Pour stor-n-start stabilizers in your fuel tank this fall for instant starts next spring. Draining fuel tanks for winter storage is not recommended because partially...Perfect solution for your cleaning needsWill help make the surface clean and shiny$24.62
- MDR®Stor-N-Start 1 qt Gas Fuel Additive & Stabilizer (MDR552)Stor-N-Start 1 qt Gas Fuel Additive & Stabilizer (MDR552) by MDR®. Pour stor-n-start stabilizers in your fuel tank this fall for instant starts next spring. Draining fuel tanks for winter storage is not recommended because partially...Perfect solution for your cleaning needsWill help make the surface clean and shiny$36.37
- MDR®Stor-N-Start 8 oz. Diesel Fuel Additive & Stabilizer (MDR565)Stor-N-Start 8 oz. Diesel Fuel Additive & Stabilizer (MDR565) by MDR®. Pour stor-n-start stabilizers in your fuel tank this fall for instant starts next spring. Draining fuel tanks for winter storage is not recommended because partially...Perfect solution for your cleaning needsWill help make the surface clean and shiny$19.93
- REV-X®Marine 4 oz. Oil Additive (REV0401BM)Marine 4 oz. Oil Additive by REV-X®. Whether you have a 12 foot fishing boat with a 6hp outboard engine or the latest off shore power boat with a thousand plus horsepower, Rev X Marine Oil Additive protects all of your boats vital...Increase engine performance while radically extending service lifeReduce engine operating temperatures while extending lubricating fluid life$45.95
- REV-X®Marine Adrenaline 8 oz. Gas Fuel Additive (ADM0801)Marine Adrenaline 8 oz. Gas Fuel Additive by REV-X®. The quality of gasoline used in the Marine industry has greatly diminished since the EPA passed the Renewable Fuels Act of 2005. Since the 2005 mandate the Marine Industry has been...Safely increases the performance of all pump based gasolineProven to increase engine performance and efficiency$22.50
- Star Brite®Star Tron™ 5 gal Diesel Fuel Additive (93105)Star Tron™ 5 gal Diesel Fuel Additive (93105) by Star Brite®. Star Tron Enzyme Fuel Treatment is a multi-functional fuel additive which uses a unique enzyme technology that allows all engines to start easily and run smoothly, even...Helps increase fuel economy1 fl. oz. treats 32 gallons of diesel fuel$711.45
- Star Brite®Super Concentrated Formula Star Tron Enzyme Fuel Treatment (14524)Super Concentrated Formula Star Tron Enzyme Fuel Treatment by Star Brite®. 1 Piece. 1 oz. Star Tron Enzyme Fuel Treatment is a multifunctional fuel additive which uses a unique enzyme technology that allows all engines to start easily...Cures and prevents ethanol fuel problemsMakes engines start easily and run smoothly$90.27
- VP Racing Fuels®Ultra Marine™ Diesel Fuel Stabilizer & Cleaner (2039)Ultra Marine™ Diesel Fuel Stabilizer & Cleaner by VP Racing Fuels®. Ultra Marine™ fuel stabilizer and cleaner is specifically designed to treat your boat engine right. It slows the fuel aging process and keeps fuel fresh. The vapor...Stops water / ethanol issuesKeeps fuel fresh$20.81
- Valvtect Petroleum®1 qt Diesel Fuel Additive (DFMS32)1 qt Diesel Fuel Additive by Valvtect Petroleum®. The longevity of your boat and the way it looks depend on the quality of the products you use for its maintenance. Only the finest products will allow you to achieve desired results...High quality at an affordable priceExpertly made from premium materials$32.02
- Valvtect Petroleum®XP Plus 1 pt Gas Fuel Treatment (VMGAF16)XP Plus 1 pt Gas Fuel Treatment (VMGAF16) by Valvtect Petroleum®. XP+ Gasoline Treatment is proven to stabilize gasoline, prevent corrosion, control moisture to help prevent phase separation, reduce octane loss and clean-up carbon...High quality at an affordable priceExpertly made from premium materials$22.51
- Valvtect Petroleum®XP Plus 1 qt Gas Fuel Treatment (VMGAF32)XP Plus 1 qt Gas Fuel Treatment (VMGAF32) by Valvtect Petroleum®. XP+ Gasoline Treatment is proven to stabilize gasoline, prevent corrosion, control moisture to help prevent phase separation, reduce octane loss and clean-up carbon...High quality at an affordable priceExpertly made from premium materials$33.70
- Valvtect Petroleum®XP Plus 4 oz. Gas Fuel Treatment (VMGAF04)XP Plus 4 oz. Gas Fuel Treatment (VMGAF04) by Valvtect Petroleum®. XP+ Gasoline Treatment is proven to stabilize gasoline, prevent corrosion, control moisture to help prevent phase separation, reduce octane loss and clean-up carbon...High quality at an affordable priceExpertly made from premium materials$14.52
- Alexseal®Premium 1 qt Flattening Additive (499 50 0000 0 418)Premium 1 qt Flattening Additive (499 50 0000 0 418) by Alexseal®. ALEXSEAL Premium Topcoat 501. This product varies the degree of gloss without reducing the mechanical properties of the topcoat. Flattening Additive is ideal to use when...High quality at an affordable priceExpertly made from premium materials$86.60
- Alexseal®Premium 4 oz. Roll Additive (9077400000398.00)Premium 4 oz. Roll Additive by Alexseal®. ALEXSEAL Premium Topcoat 501. This product varies the degree of gloss without reducing the mechanical properties of the topcoat. Flattening Additive is ideal to use when a lower gloss level is...High quality at an affordable priceExpertly made from premium materials$40.20
- BRP®13 oz. Carbon Guard Fuel Additive (775629)13 oz. Carbon Guard Fuel Additive by BRP®. The longevity of your boat and the way it looks depend on the quality of the products you use for its maintenance. Only the finest products will allow you to achieve desired results without...High quality at an affordable priceExpertly made from premium materials$36.11
- BRP®16 oz. 2 + 4 Gas Fuel Conditioner (766209)16 oz. 2 + 4 Gas Fuel Conditioner (766209) by BRP®. BRP portfolio of industry-leading and distinctive products comprises Evinrude marine propulsion systems. BRP support BRP product lines with a dedicated parts, accessories and clothing...Proven to deliver unbeatable performance "at work" and beyondSuperior grade materials for unbeatable safety and comfort$23.54
- BRP®8 oz. 2 + 4 Gas Fuel Conditioner (766216)8 oz. 2 + 4 Gas Fuel Conditioner (766216) by BRP®. BRP portfolio of industry-leading and distinctive products comprises Evinrude marine propulsion systems. BRP support BRP product lines with a dedicated parts, accessories and clothing...Proven to deliver unbeatable performance "at work" and beyondSuperior grade materials for unbeatable safety and comfort$18.15
- BRP®Injector Valve Hose (769014)Injector Valve Hose by BRP®. BRP portfolio of industry-leading and distinctive products comprises Evinrude marine propulsion systems. BRP support BRP product lines with a dedicated parts, accessories and clothing business, to fully...Proven to deliver unbeatable performance "at work" and beyondSuperior grade materials for unbeatable safety and comfort$13.75
- CRC®Cold Flow™ 30 oz. Anti-Gel with Lubricity (05632)Cold Flow™ 30 oz. Anti-Gel with Lubricity by CRC®. A highly concentrated formula that inhibits gelling & improves flowability of diesel fuel in cold weather. Lowers the pour point by as much as 40 F. when used in the proper ratios.High quality at an affordable priceExpertly made from premium materials$20.00
- MDR®Stor-N-Start 15 gal Gas Fuel Additive & Stabilizer (MDR-540)Stor-N-Start 15 gal Gas Fuel Additive & Stabilizer (MDR-540) by MDR®. Pour stor-n-start stabilizers in your fuel tank this fall for instant starts next spring. Draining fuel tanks for winter storage is not recommended because partially...Perfect solution for your cleaning needsWill help make the surface clean and shiny$1,189.88
- Power Service®1 gal 1:1000 Diesel Supplement Fuel with Cetane Boost (01128)1 gal 1:1000 Diesel Supplement Fuel with Cetane Boost (01128) by Power Service®. Diesel Fuel Supplement +Cetane Boost is a winterizer/antigel that is used in the cold winter months to prevent fuel gelling and keep fuel-filters from...Prevents fuel gellingProtects against fuel-filter icing$45.88
- Power Service®911 1 pt Diesel Fuel Additive (8016-09)911 1 pt Diesel Fuel Additive (8016-09) by Power Service®. Diesel 911 is a winter emergency use product. This Winter Rescue Formula reliquefies gelled fuel and de-ices frozen fuel-filters to restore the flow of diesel fuel to an engine....Reliquefies gelled fuelDe-ices frozen fuel-filters$8.82
- Power Service®911 1 qt Diesel Fuel Additive (08025)911 1 qt Diesel Fuel Additive (08025) by Power Service®. Diesel 911 is a winter emergency use product. This Winter Rescue Formula reliquefies gelled fuel and de-ices frozen fuel-filters to restore the flow of diesel fuel to an engine....Reliquefies gelled fuelDe-ices frozen fuel-filters$9.88
- Power Service®911 2.5 qt Diesel Fuel Additive (08080)911 2.5 qt Diesel Fuel Additive (08080) by Power Service®. Diesel 911 is a winter emergency use product. This Winter Rescue Formula reliquefies gelled fuel and de-ices frozen fuel-filters to restore the flow of diesel fuel to an engine....Reliquefies gelled fuelDe-ices frozen fuel-filters$19.23
Whether your boat is equipped with a gasoline or diesel motor, fuel issues may occur. You may have trouble starting the engine, experience unstable idle or poor performance, and these problems may actually occur even if you use quality fuel. The point is, the quality of this liquid may deteriorate if you haven't used a boat for several months. Besides, some boat engines may have trouble caused by ethanol or water in hydrocarbons, along with some other issues. Marine fuel additives are meant to address most of them, and there are special fluids for gasoline and diesel.
The action of these products is quite complex. Some of them are meant to stabilize fuel or rejuvenate hydrocarbons remaining from the past season, others clean the fuel system and combustion chamber from various sediments and carbon, still others prevent problems related to ethanol or water, protect the system from corrosion, etc. Most additives combine several functions and can be a nice solution for regular use. In our online store, you can choose from a wide range of additives meant to keep the vessel's engine and fuel system in top shape.