Truck repair shop in California Bestrux Road Service Truck Repair Located in Fullerton, CA, we offer a wide range of services on Trucks, Trailers, RV’s & Buses. Emergency roadside services: Mobile Truck, Trailer & Tire Repair Mobile diesel mechanic Fuel delivery & priming Jumpstart & pull-start, lockout Jumpstart 24 volts (buses). Air brake & air leaks repair Fuel leaks repair. Electrical, lights, & safety. Suspension, axle & tandem frame repair. Trailer body, roof, f