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Heavy-Duty Truck Parts (12310)

J' Ratio Bottom Gear
Metaris Part No: MPN600056
$42.60 View Part
J' Ratio Upper Gear
Metaris Part No: MPN600055
$37.70 View Part
Main Drive Gear
S&S TRUCK PARTS (NEWSTAR) Part No: 9798
$100.70 View Part
O' Ratio Upper Gear
Metaris Part No: MPN600057
$32.88 View Part
Output Side-Gear
CCC PARTS Part No: SPX127645
$66.09 View Part
Eaton MAINSHAFT, AUX (FUL4306626)
Ccc Parts Part No: FUL4306626
$149.99 View Part
Eaton Replacement Kit (FULK3333)
Ccc Parts Part No: FULK-3333
$113.30 View Part Contact Us
Snapring
CCC Parts Part No: FUL16980
$1.51 View Part Contact Us
Automann Mini Vent Diffuser 2PK Lavender
Automann Part No: AM02LV-9DP EA
$2.67 View Part
Alignment Tool
Mid America Clutch Part No: AT-200
$16.18 View Part
Mid America Clutch Alignment Tool AT-200-18
Mid America Clutch Part No: AT-200-18
$26.47 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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