diesel truck repair in San Leandro

DES is the industry standard for diesel emissions services including: DPF filter & cleaning, training, retrofits, full diesel repairs and online superstore.

As the exclusive distributor for Cummins in North America, we provide sales, service, and parts support for all Cummins engines, generators and related products.

We provide truck and trailer repair at our shop, on-site, and mobile maintenance and emergency service for fleet, companies, and individuals. We repair diesel trucks, smaller trucks, and even fle…