TBC Truck, Trailer Repair & Diesel Performance provides specialized repair solutions for heavy-duty truck drivetrains and related mechanical systems. Our technicians diagnose shifting concerns, inspect worn components, and handle complex internal repairs with careful attention to reliability. Services can include gear assemblies, driveline components, clutch-related issues, hubs, bearings, and U-joints. Our Transmission And Gear Work helps restore dependable shifting, power transfer, and performance for demanding commercial applications.