• DOC, DPF, SCR after-treatment cleaning

• EGR cooler and valve cleaning

• Charged Air Cooler (CAC) cleaning

• Sensor bung repair/replacement

• Filter cleaning (oil/coolant-soaked)

• DPF & DOC substrate re-pressing and minor repairs (lifetime warranty)

• In-stock sensors and reman filters (one-year warranty)

• Aftermarket DOC & DPF (three-year warranty)

• Swing filter programs for Class-8 truck fleets

• Light, medium-duty, and Sprinter van DPF services

• Mercedes, BMW, Range Rover DPF services

• Detroit OneBox cleaning, repair, and new replacements (three-year warranty)

• Clean Air Fleet diesel additives and filtration systems

• Professional oil analysis and fleet maintenance programs

R&R (Repair and Replace): Comprehensive service to remove components from the truck, repair or restore them to optimal condition, and reinstall securely, ensuring reliable operation.