Rislone 4780 Diesel DEF Treatment | Prevents AdBlue/DEF Fluid Crystallization, 8 oz

Description

🛠️ Keep your diesel running smooth—no crystals, no compromises!

Rislone4780 Diesel DEF Treatment is an 8 oz anti-crystallization additive designed to protect diesel exhaust fluid (DEF) systems from harmful AdBlue crystallization. Compatible with all UREA DEF fluids, it prevents deposits that cause expensive SCR system repairs, safeguarding key components like the tank, pump, heater, and injector. Ideal for diesel vehicles frequently driven at low speeds or with frequent stops, this treatment extends system life without voiding manufacturer warranties.