Truck Repairs
Commercial Truck Repairs & Fleet Service in Los Angeles
Western Truck Exchange provides commercial truck repair, diagnostics, preventative maintenance, inspections, brake service, A/C repair, DPF service, diesel engine repair, transmission service, and fleet maintenance for businesses throughout Los Angeles and Southern California.

Call us at 323-750-1279
Commercial Truck Services We Offer
- Transmissions
- Free Pick-up & Delivery
- Preventative Maintenance
- A/C & DPF Systems
- Diesel Engine Overhaul
- Brakes
- BIT & DOT Inspections
We understand that downtime costs money. That’s why Western Truck Exchange emphasizes accelerated diagnostics, fast turnaround times, and accurate repairs done right the first time. Our technicians work with OEM-level knowledge and real-world fleet experience, allowing us to quickly identify issues and apply proven repair solutions. As an authorized OEM distributor and service provider for major manufacturers and components, we support trucks powered by Cummins, Caterpillar, and other leading diesel engine platforms, as well as Allison automatic transmissions.
Your Full-Service Truck Repair Partner
With over a century of experience, extensive parts availability, and a dedicated service team, Western Truck Exchange is more than a repair shop — we are a long-term partner in truck ownership. Whether you operate a single truck or manage an entire fleet, you can rely on us for consistent service, regulatory compliance, and dependable performance.
Request Truck Repair Service
Complete the form below and our service team will contact you about repairs, inspections, maintenance, or fleet service.

