Air Conditioning and Heating / Filters
Browse premium A/C filters for Class 3-8 commercial trucks, designed to trap debris, moisture, and contaminants to protect your HVAC system and maintain clean cabin air. Midwest Heavy Duty offers OEM-equivalent and aftermarket filters compatible with leading brands like Freightliner, Kenworth, Peterbilt, Volvo, and International. Whether you're replacing receiver drier filters, cabin air filters, or inline refrigerant filters, our components ensure system longevity and peak performance. Count on fast shipping, expert support, and competitive pricing to keep your fleet’s air conditioning clean, efficient, and reliable.