
Official AMSOIL product image. Packaging may vary.
AMSOIL Diesel Injector Clean Fuel Additive
Diesel injector-cleaning and lubricity treatment for routine fuel-system care.
- Targets injector deposits
- Adds pump and injector lubricity
- Helps resist fuel-system corrosion
Dealer link · U.S. & Canadian customers · Price and stock confirmed at AMSOIL.
Request a free AMSOIL catalog.
Review the product options before deciding. Online catalog requests use my low dealer number, ZO 313120. For a printed copy, email me.
Use and treatment rate
The 8 oz bottle treats up to 20 US gallons at maintenance rate. Larger packages use a different concentration: product page states 1 fl oz per up to 5 gallons. Follow the package-specific clean-up or maintenance chart.
Use the current package label and official directions. Rates below are in U.S. gallons; Canadian buyers should follow the metric label.
Package options
8 oz, 16 oz, 64 oz, 5 gallon pail, 55 gallon drum. Availability varies.
Your questions, answered.
How much do you need?
Choose the product and package chart first. All fuel amounts are per vehicle or tank; the fleet count multiplies the result.
Measured dose
Diesel Recovery: five emergency steps
A new fuel filter restores full power faster. Follow the current bulletin and the vehicle’s filter-service instructions.
Choose by your maintenance goal
Use the product category to separate routine injector care from a winter flow problem. Keep the package label with your maintenance supplies, particularly if you change bottle sizes. If symptoms persist after normal maintenance, keep a record for a technician rather than repeatedly treating an unidentified problem.
Compare the alternatives
- AMSOIL Diesel Injector Clean + Cetane Boost Fuel Additive
- AMSOIL Diesel 4-IN-1 Fuel Additive
- AMSOIL Diesel Cold Flow Fuel Additive
See the complete additive comparison table to separate anti-gel prevention, recovery and routine fuel care.
Who uses this?
Which diesel treatment do I need?
Answer up to three questions about gelled fuel, cold-weather protection and routine fuel care.
Find my treatment