Pick-up
Coordinate free equipment or component pick-up when applicable.
24-Hour Rush Repair
Independent International service · Fontana, CA
International Truck Repair in Fontana
International trucks do the region's vocational work — dumps, water trucks, mixers and municipal fleets — and their owners need a shop as comfortable with a wet kit and PTO as with an engine. Our Fontana shop repairs International trucks across engines (Cummins and Navistar power), transmissions, aftertreatment, chassis and working hydraulics. Independent shop, not an International dealer.
Independent International service · Fontana, CA
International work we do every week
Engine repair and rebuilds; Allison and Eaton transmission service; aftertreatment and derate diagnosis; differential rebuilding in-house; PTO, pump and wet-kit hydraulics for dumps and water trucks; and brake, air and suspension systems. The water trucks and dumps that keep job sites running are exactly the trucks this shop was built around.
Brands we serviceInternational
International Truck Repair in Fontana · Fontana, CAWhy International owners run to Fontana
Dealer diesel shops book out deep and price like it. Here the standard is the same and the process is transparent: teardown documented with photos and video, worn parts measured and shown to you, a written quote before work begins, and free pick-up and delivery when applicable. Regular hours Monday–Friday, 6 AM–5 PM — and the 24-hour rush line runs every day of the year, because trucks earn nothing parked.
- Cummins and Navistar engine repair and rebuilds
- Allison and Eaton transmission service
- PTO and wet-kit hydraulic repair
- Differential rebuilding in-house
- Vocational chassis, brake and air systems
Our 8-step repair process
A clear path from the first call to a tested component or machine returned to work.
Inspection
Disassemble and evaluate the complete failure.
Photos & video
Document condition and findings for a clear repair conversation.
Repair quote
Define the recommended work and quote before proceeding.
Approval
Confirm scope, urgency and the practical path forward.
Manufacturing
Machine, weld, rebuild or reverse engineer required components.
Testing
Verify operation and workmanship before release.
Shipment
Return the completed component or equipment to service.
Frequently asked questions
Are you an International dealer?
No — we are an independent repair shop that services International trucks. No affiliation is implied.
Do you repair water truck and dump systems, not just the truck?
Yes — tanks aside, the PTO, pump, spray and hydraulic systems are core work here; we also build and refurbish working trucks.
Can you service municipal and fleet Internationals?
Yes — fleets and municipal units are welcome, with documented inspections and written quotes.
Related services
Emergency breakdown? Call the 24-hour rush line.
(949) 400-2937Schedule service or open a repair order
Request a service call.
Include the make, model, symptoms, location, urgency and preferred service time. Your details open in a text to John so you can review them before sending.