Berryman® B-12 Chemtool® High MileEdge Fuel System Cleaning Concentrate

Thoroughly cleans entire fuel system of all high mileage gas-powered vehicles, including those exceeding 60,000 miles. Powerful detergents and H.E.S.T. solvents give one-tank clean-up of fuel injectors, intake valves, carburetor, and combustion chambers. Dissolves fuel residue and carbon deposits to restore lost power, reduce rough idle and hesitation, restore octane requirements, and improve overall drivability. […]

Berryman® Diesel Cetane Booster

Boosts diesel fuel’s cetane value up to six numbers for quieter operation, smoother running, lower emissions, and faster cold starts. Contains premium, state-of-the-art detergents to clean-up both conventional and modern, sticky internal diesel injector (“IDI”) deposits.

Berryman® Diesel Injector Cleaner

Provides complete, one-tank clean-up of both conventional and modern, sticky internal diesel injector (“IDI”) deposits. Disperses moisture in the fuel system and provides lubricity that is vital to optimum fuel pump and diesel injector performance.