Wynns Professional Formula Fuel System Cleaner Diesel Treatment - 325ml

Diesel System Cleaner W46754 · 325ml 
Cleans and lubricates pumps and injectors.

Cleans pumps and injectors. Restores original spray pattern resulting in a better combustion.
Reduces black smoke (soot particulates) due to a cleaner injection system.
Prevents fouling of the fuel filter. Protects against rust and corrosion.
Reduces diesel knocking noise. Lubricates injectors and fuel pump.