AMSOIL Diesel All in One (ADB) is specifically engineered to provide exceptional all-season protection for and a serious performance boost. One dose delivers outstanding detergency, improved lubrication and better cold flow with higher cetane. Amsoil Diesel All in One is formulated for all types of diesel engines, including high-pressure common-rail designs. It is safe for use in all diesel fuels including biodiesel.
Restores Horsepower & Improves Fuel Economy
Fuel injector deposits interrupt spray patterns, causing poor fuel atomization, incomplete combustion, excessive emissions and smoke. High-pressure common-rail fuel systems are becoming commonplace as vehicle manufacturers attempt to produce more power while still meeting tightening emissions standards. In high-pressure common-rail systems, injection pressures near 30,000 psi atomize the fuel into a fine mist for more efficient combustion, yielding increased power and fuel economy while reducing emissions. To maintain these high pressures, injector assemblies are highly engineered, with clearances as tight as 1-3 microns (a human hair is typically 70-100 microns thick). Even minimal internal diesel injector deposits on the injector pintal or other components can lead to sticking and even seizure, reducing power, fuel economy and operability. Traditional additive chemistry is not designed to address these tough-to-remove deposits.
AMSOIL Diesel All in One features advanced chemistry that delivers concentrated strength to target internal diesel injector deposits and traditional carbonaceous deposits, restoring horsepower and operability to like-new condition and improving fuel economy up to 8 percent. Acceleration is improved and, with regular use, AMSOIL Diesel All in One continues to enhance performance by keeping injectors clean. The net savings on fuel can result in no additional cost of ownership.
Lubricates Fuel Pump & Injectors
Ultra-low-sulfur diesel fuel (ULSD) has significantly reduced lubricity - a critical property in controlling wear in fuel pumps and injectors. AMSOIL Diesel All in One adds back the lubricity the fuel pump and injectors need, improving service life and saving time and money on maintenance costs.
- Formulated for all diesel fuel systems, including high pressure common-rail designs
- Cleans dirty injectors
- Adds lubricity to reduce fuel-pump & injector wear
- Improves fuel economy up to 8 percent
- Improves power & torque
- Extends fuel filter life
- 1oz for every 5 gal tank capacity
AMSOIL Diesel All in One's powerful formula cleans fuel injectors and piston rings for improved combustion and better sealing. It minimizes soot generated from incomplete combustion and helps keep soot out of the crankcase, reducing soot-related wear and motor oil viscosity increase.
Separates Fuel and Water
AMSOIL Diesel All in One is an alcohol-free product that protects fuel systems against water contamination. It helps prevent fuel/water emulsions so that separating filters can safely remove water before it reaches the pump and injectors, where it can cause corrosion. Water can be drained easier, ensuring drivability.
AMSOIL Diesel All in One is recommended for use with all types of heavy- and light-duty, on- or off-road and marine diesel engines. For initial use, follow the Clean-Up recommendation; use Maintenance dose for regular treatment. Use with every tank of fuel for best performance and protection against fuel pump wear, injector wear and injector deposits. Compatible with all types of exhaust emission systems, including diesel particulate filters (DPFs). Add to fuel before storage. This diesel fuel additive complies with the federal low sulfur content requirements for use in diesel motor vehicles and non-road engines.