AMSOIL Diesel 4-IN-1 Fuel Additive 16 oz (ADBCN-EA)

AMSOIL Diesel 4-IN-1 Fuel Additive

Diesel fuel additive (ADBCN-EA) from AMSOIL.

All-season diesel additive: detergency, lubricity, cold-flow help, and cetane boost in one dose — per AMSOIL.

16 oz bottle as stocked for treat-as-you-fill use.

Who it's for

Diesel HD owners treating ULSD (and biodiesel blends AMSOIL lists) for injector cleanliness, cetane, cold flow, or all-season protection.

Key specs (per AMSOIL)

What's included

• AMSOIL Diesel 4-IN-1 Fuel Additive — 16 oz
• Treat rate per AMSOIL bottle / data bulletin

Fitment notes

• Confirm treat rate and fuel type against AMSOIL’s product page for ADB.
• Add to the tank before filling when AMSOIL’s directions call for it.

Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.