
A unique characteristic of the Diesel USA Group is our ability to respond with rapid customized service support, offering you the flexibility found in small companies with the broad parts and technical knowledge resources typically found in larger companies. With needs of customers constantly changing, the Diesel USA Group proudly offers these services to keep our customers satisfied.

The Diesel USA Group of companies is authorized by the same original manufacturers of the products that came new on your diesel application. From fuel injection systems (pumps, injectors, nozzles) to charged-air applications (charge-air coolers, turbochargers) the Diesel USA Group of companies offers a wide range of product repair or replacement not generally found by companies of our size. For More On Our Diesel Product Repair Click Here!

The Diesel USA Group offers the friendly drive-in service and the same parts counters you find in any small town repair shop. With knowledgeable technicians on staff, each brings their own unique experiences to the table; but together they complete a wealth of resourceful information to aid in the completion of your diesel application repair and service. For More On Our Diesel Maintenance Click Here!

In the year 2000, a new computer system tied all Diesel USA Group locations together. With the combined inventories and technical capabilities, the group offers a vast resource of parts and distribution for all customers. For More On Our Distribution Capabilities Click Here!

Many products come with warranties. Most of the time, companies that sell those products are unable to provide repair services to back that warranty from the manufacturer. The Diesel USA Group is factory authorized. Not only can we help you with servicing your failed product, but we are able to do so without voiding the original warranty. For More On Our Warranty Programs Click Here!

On the fence about which product to buy? With Diesel USA it's not just our job to sell you a product, it's our job to make sure you have all you need to make an informed decision. For general information about some of our products, service manuals, and product brochures. For More Product Information Click Here!
Bosch 100% New Long Haul Alternators for medium and heavy duty vehicles have been specifically engineered, employing state-of-the-art technology. The New Long Hauls are built to outlast conventional OE replacement units, and deliver superior performance and reliability "Over the Long Haul."