All Parts

HVAC (789)

TruckAir Parts 16-4210 - #10 Hose Fitting O-Rings, 20 Per Bag
MEI / Truck Air Parts Part No: 16-4210
$7.69 View Part
TruckAir Parts 16-4299 - Single Job O-Ring Kit
MEI / Truck Air Parts Part No: 16-4299
$3.92 View Part Contact Us
TruckAir Parts 16-4310 - O-Ring and Gasket Set
MEI / Truck Air Parts Part No: 16-4310
$18.40 View Part
RA Kysor-Style Seal Kit
Kit Masters Part No: 1033-08233-01
$79.69 View Part Contact Us
A/C Thermostat Switch
MEI / Truck Air Parts Part No: 11-1050
$43.00 View Part Contact Us
A/C Thermostat Switch
MEI / Truck Air Parts Part No: 11-3076
$41.46 View Part Contact Us
A/C Thermostat Switch
MEI / Truck Air Parts Part No: 11-3084
View Part Contact Us
A/C Thermostat Switch
MEI / Truck Air Parts Part No: 11-3096
$63.51 View Part Contact Us
Engine Cooling Fan Clutch Switch
Kit Masters Part No: 3605
$103.13 View Part
Engine Cooling Fan Clutch Switch
Kit Masters Part No: 3606
$103.13 View Part Contact Us
Engine Cooling Fan Clutch Switch
Kit Masters Part No: 3616
$92.19 View Part Contact Us
Engine Cooling Fan Clutch Switch
Kit Masters Part No: 3617
$103.13 View Part Contact Us

HVAC Parts for Heavy-Duty Truck Comfort and Performance

Poor heating, cooling, or defrost performance can make operating your truck uncomfortable and affect system reliability. Wofford Truck Parts offers HVAC parts for heavy-duty trucks that help support proper airflow, temperature control, and cabin comfort.

The right replacement parts help restore consistent heating and cooling while reducing downtime. Our inventory includes truck parts for common HVAC repairs, including compressors, condensers, blower motors, heater cores, belts, and related cooling and heating system components.

FAQs about HVAC

You may notice weak airflow, inconsistent cabin temperature, unusual noises, or a non-functioning defrost system. Inspect your HVAC components to determine which parts need service or replacement.
Check your part number, truck application, system type, and mounting location. HVAC components can vary by model and setup, so matching your replacement to your system ensures proper fit and function.
Yes. Faulty compressors, blower motors, or heater cores can impact airflow, cabin comfort, and cooling system efficiency. If problems persist, inspect related belts and cooling parts during service.
Inspect compressors, condensers, blower motors, hoses, clamps, and mounting hardware for wear or damage. Our inventory includes HVAC compressors for common heavy-duty truck heating and cooling repairs.
Replace components when testing confirms poor airflow, leaks, mechanical failure, or inconsistent heating/cooling. Using the correct parts from Wofford Truck Parts helps restore reliable climate control and cabin comfort.