Air Conditioning and Heating / Lubricants & Chemicals
Explore a complete range of A/C lubricants and chemicals for Class 3-8 trucks, formulated to enhance performance, reduce wear, and maintain the integrity of your HVAC system. Midwest Heavy Duty offers premium PAG oils, leak detectors, flush kits, and refrigerant-safe cleaners compatible with leading truck brands like Freightliner, Kenworth, Peterbilt, Volvo, and International. Whether you're servicing compressors, sealing leaks, or prepping for system recharge, our high-quality products ensure long-lasting protection and optimal A/C efficiency. With fast shipping, expert support, and competitive pricing, we’re your trusted source for HVAC maintenance essentials.
