Product Features

Made in the USA
Improved Performance
Extended Transmission Life
Reduced Emissions
Increased Horsepower
32 oz. Bottle

Engine: zMAX helps restore combustion valve and piston ring sealing resulting in a smoother running engine and more power. Gasoline or diesel engines.

Manual And Automatic Transmissions: zMAX will help clean varnish in valve bodies for smoother shifting.

Fuel System: zMAX in the fuel tank will help lubricate injector pumps, clean injector nozzles, clean carbon residue off valves and pistons restoring compression. Gasoline or diesel fuel systems.