About Ruiz Diesel Service LLC
Ruiz Diesel Service LLC serves semi truck owners and fleet operators in the Tracy, California area, offering mobile and stationary diesel repair around the clock. Located on MacArthur Drive in Tracy, the shop sits within a 15-mile service radius that covers Westley, Manteca, and surrounding communities along the I-205 and I-5 corridor—a major freight and agricultural logistics zone. The operator handles brake service and full diesel-specific maintenance, dispatching mobile units to reach equipment on-site or at the yard, with round-the-clock availability for breakdowns and scheduled work. Call (209) 481-5638 for mobile diesel service.
Gallery
Our Services
Mobile Service
Brake Service
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
My truck wasn't going more than 45 miles per hour, I thought it was the DPf, I called Ruiz diesel service he arrived at the time he told me, he gave me the diagnostic which was different of my i called my regular mechanic, both agreed.i ...
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Verified Customer
Google Review
Response from the owner
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Verified Customer
Google Review
Alejandro gave excellent service. He was fast and knew his stuff. Had our driver back on the road quickly. And the prices was pretty good too.