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Heavy-Duty Truck Parts (12310)

A/C Expansion Valve
MEI / Truck Air Parts Part No: 12-0621A
$35.52 View Part
A/C Expansion Valve
MEI / Truck Air Parts Part No: 12-0804A
$35.23 View Part
A/C Expansion Valve
MEI / Truck Air Parts Part No: 12-3050A
$50.69 View Part
A/C Expansion Valve
MEI / Truck Air Parts Part No: 12-0617A
$37.92 View Part
A/C Expansion Valve
MEI / Truck Air Parts Part No: 12-1604A
$39.95 View Part
Mei 12-3028G Block Type Exp Valve
MEI / Truck Air Parts Part No: 12-3028G
$32.31 View Part
TruckAir Parts 12-3039A - Block Expansion Valve Paccar Flange O-Ring 1.5 Ton
MEI / Truck Air Parts Part No: 12-3039A
$33.77 View Part
Engine Cooling Fan Clutch Kit
Kit Masters Part No: 9500HP
$546.88 View Part
TruckAir Parts 11-1650 Relay - Square - 5 term
MEI / Truck Air Parts Part No: 11-1650
$7.31 View Part
HVAC Blend Door Actuator
MEI / Truck Air Parts Part No: 10-1439
$46.08 View Part
Heater Hose Repair Kit
Flexfab Part No: KIT5001D
$39.78 View Part
Heater Hose Repair Kit
Flexfab Part No: KIT5002D
$40.70 View Part

Heavy-Duty Truck Parts for Repairs and Maintenance

Worn parts, system failures, or unexpected repairs can quickly take your truck out of service. Wofford Truck Parts offers heavy-duty truck parts for common maintenance and repair needs, helping you find dependable replacements for your truck’s application.

The right replacement parts help reduce downtime and support reliable performance across major truck systems. Our inventory includes air and fuel delivery parts, brake and wheel end parts, belts, cooling parts, electrical components, engine parts, and more.

FAQs about Truck Parts

Start with your part number, truck make, model, year, system type, and application. Matching the replacement to your current part helps avoid fitment issues and repair delays.
Wofford Truck Parts offers parts for air and fuel systems, brakes, wheel end, engine, electrical, cooling, suspension, HVAC, driveline, and other repair needs. You can browse by system to narrow your search.
Yes. A worn part can place stress on connected components. During service, inspect seals, hoses, hardware, fittings, mounts, and related system parts for wear or damage before finishing the repair.
Yes. Incorrect sizing, fitment, connection style, or application can cause delays or improper installation. Check your part number and system details carefully before ordering your replacement.
Start with the system you are repairing. For example, review engine parts for engine repairs or belts and cooling parts for cooling, belt, or accessory drive issues.

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