Winter Diesel Kit

This kit restores lost power and MPG, then gives your diesel everything it needs to run at its best all winter, with added anti-gel protection for the cold. AR6400-D Diesel Fuel System Cleaner delivers an intensive one-tank deep clean that removes the soot build-up that causes poor fuel economy, power loss, and frequent DPF regenerations. Follow up with AR6300 Winter Diesel Treatment at every fill-up to improve fuel economy, boost cetane, and protect the entire fuel system while keeping injectors, turbo, and the DPF clean. AR6300 also prevents diesel fuel from gelling in cold weather ❄️ Together they deliver: Restored power and fuel economy Smoother, quieter engine operation Fewer DPF regenerations Increased lubricity to protect the fuel system (including the CP4) Anti-gel protection in cold weather Free AR6400-D on all orders over $120 Free shipping on US orders over $40