Prestone Power Steering Fluid with Stop Leak serves as an excellent preventative maintenance product to help avoid future leaks. Formulated with high-quality oil and fortified with additives to revitalize dried, shrunken, and hardened seals, this power...
Prestone Synthetic Hi-Temp Brake Fluid is designed to provide an extra margin of boiling point protection. The mix of polyglycol ethers ensures hot brake-system operation will not create dangerous vapor. This delivers braking power when needed by...
Prestone Radiator Stop Leak features a patented formula that quickly stops leaks in radiators, water pumps, and heater cores while also protecting against pitting and corrosion. Prestone Radiator Stop Leak takes sealing performance to a higher level by...
Prestone Premium Starting Fluid is a high ethyl ether formula that helps start stubborn engines fast. Combustion ready even at -65 degrees Fahrenheit, Prestone's Premium Starting Fluid helps prevent excessive wear on batteries and starters. For use in...
Prestone Antifreeze/Coolant Tester is a professional do-it-yourself tester that easily tests for anti-freeze/anti-boil protection. Allows visual inspection for rust and sediment. It is important to maintain your antifreeze/coolant at the proper...
Prestone Dex-Cool Extended Life Antifreeze/Coolant (full strength) is recommended and formulated for use in all vehicles that require Dex-Cool coolant, as well as all other cars and light-duty trucks with aluminum radiators using extended life coolant....
Prestone Command DEF is formulated with high quality urea and demineralized water to work with ALL SCR-equipped diesel engines. Prestone Command DEF is a safe, easy-to-handle nontoxic solution of 67.5% water and 32.5% automotive grade urea. It is a...
Prestone Power Steering Fluid for American Vehicles is a premium full-synthetic formula containing the latest additive chemistry. Designed for extreme temperatures (-40 degrees Fahrenheit to 266 degrees Fahrenheit), it provides excellent operation in...
Prestone Triple Seal Protection Head Gasket Stop Leak made with DuPont Kevlar resin stops cooling system leaks fast without blocking or corroding the cooling system. Simply add Head Gasket Stop Leak to any color of antifreeze/coolant and Prestone's...
Prestone Ice and Frost Shield Vehicle Glass Treatment is formulated to prevent morning frost, light ice, and snow from sticking to your windshield and wiper blades. This treatment dramatically reduces the time, effort, and hassle it takes to clear your...
Prestone Gas Treatment helps to maintain the fuel efficiency of your vehicle while keeping fuel injectors clean. It also fights to protect against the dangers of low-quality gas, and includes a unique combination of winter-protection ingredients that...
Prestone Power Steering Fluid is formulated with high-quality oil and fortified with additives to stop pump squealing, prevent wear, and protect seals, maintaining smooth power-steering operation. Compatible with factory fluids, it meets service...
Prestone Complete Fuel System Cleaner quickly purges deposits from intake valves, combustion chambers, and fuel injectors to maximize fuel efficiency, power, and performance while reducing emissions. From one end to the other, this one-tank cleanup...
Prestone Windshield Washer Fluid Booster De-Icer Additive improves the melting of light ice and frost when added to ordinary blue washer fluid. This product is a precise blend of ice-melting alcohols that ensures premium performance at even very low...
Prestone Products Corporation manufactures the spray de-icer. Prestone Spray De-Ice is made from a concentrated high-performance ice melting formula, which also contains ingredients to prevent refreezing and smearing. It helps the windows and wipers...
Prestone 0-60 Octain Booster is a 2-in-1 formula that boosts octane by up to 10 points to quickly eliminate engine knock. It also cleans injectors to help restore lost fuel efficiency, power, and performance. In regular unleaded gasoline, one point is...
Prestone Diesel Fuel Treatment purges injector deposits while helping to prevent new ones from forming. Just one treatment helps restore diesel-engine performance to reduce emissions and unburned, wasted fuel. Detergents solubilize deposits on fuel...
