Maximum Diesels provides exceptional and fast service for diesel trucks. Customers report fantastic prices and fair pricing for the work, which is completed with good craftsmanship and professionalism. The team is very knowledgeable, offering respectful and caring customer service while accurately diagnosing problems. Many are happy with the outcome, stating their trucks run great afterward. Multiple reviewers recommend this business, with some using it repeatedly and stating they would not go anywhere else. The service is described as amazing and highly recommended for any truck problems.
Great guys here at Maximum Diesels Thank you for getting my truck back on the road 🤘🏽
If you're looking for a diesel shop that cares about your truck. You found the right place.
September 2025
We specialize in Ford and GM vehicles although San Jacinto is a bit of a drive from our area (Chino) we have referred several Dodge Ram/Cummins owners there for years with great feedback.
July 2025
I had my Duramax there recently and I was very happy with the serviceand everyone. Russ is very helpful and Brian was very knowledgeable. They had my truck fixed in no time. I highly recommend this shop 👌
