Maintenance

FeaturesPrevents valve seat damage in engines designed for leaded gasolineProlongs the useful life of older engines without updated valve seatsCleans carburetor deposits and injectors, safe for catalytic convertersOne bottle treats up to 25 gallons

FeaturesCleans injectors, carburetors, valve and combustion chamber deposits with a concentrated blend of the most powerful high-temp and low-temp detergents availableCleans all forms of fuel injectors, including GDIEnhances fuel stability; reduces gum...

FeaturesEnhances plastic and composite surfaces with a deep, glossy finishRepels water, mud, dirt, and tire rubber residueRestores color and luster to painted, plastic, and glassCreates a hydrophobic barrier to keep surfaces cleaner, longer

FeaturesRemoves water from diesel or gasoline systems, treats up to 250 gallonsSignificantly reduces the freezing point of water in the fuel systemProvides excellent fuel lubricationCan be used in combination with SI-1 Complete Fuel System Cleaner (part...

FeaturesThe ultimate carbon protectorMolecularly bonds to the surface of your vehicleCarbon outperforms all other elements to protect your paint, plastic, metalSuperior protection from acid rain, bird droppings, environmental pollutants, alkalies and...

FeaturesMade with plasticizers and conditioners that restore color to your plastics and/or rubberLong lasting resultsNo oils or dyesMakes faded plastic look new, not shinyCorrects and protects with UV inhibitors

FeaturesMaximizes cooling system performance with superior protection against cavitation corrosion/erosionEnhances heat transfer, reducing operating temperatures by up to 20°F5 year / 150,000 mile protectionCompatible with gas and diesel enginesSafe for...

Features50/50 prediluted, ready-to-use formulaMaximizes cooling system performance with superior protection against cavitation corrosion/erosionEnhances heat transfer, reducing operating temperatures by up to 20°F5 year / 150,000 mile...

FeaturesEffective at dilution ratios as low as 1:128Specifically designed to reduce water spots after drying, even on glass and windows

FeaturesSoftens and removes mud accumulation while neutralizing mud acidsCleans without chalking molded in color plastic or rubber partsEasy spray on/rinse off formula eliminates the need for scrubbingSafe for use on clear or highly polished or painted...

FeaturesFormulated to clean without diminishing the life of any durable polishDoes not contain alkalies, acids or abrasivesSoftens road grime and soil to prevent abrasion from wash mitt or cloth

FeaturesSpecial oil for hydraulic clutch systemsExcellent age resistanceIdeal viscosity at both high and low temperatures; high seal compatibilityUse whenever manufacturer recommends a mineral oil based fluid