Diesel Radiator Repair San Antonio
Is your diesel truck overheating or leaking coolant? Don’t let radiator issues bring your haul to a stop. At 210 Truck Repair, we specialise in diesel engine radiator repair and heavy-duty radiator replacement, anywhere in San Antonio.
Services List
No.1 Radiator Repair Company for Diesel Trucks & Trailers
Overheating on the highway or stuck with a leaking radiator at your lot? Our mobile diesel radiator repair service in San Antonio comes directly to you. We repair and replace radiators for Class 8 trucks, semis, box trucks, and fleet vehicles.
210 Truck Repair you need radiator core repair, coolant system flushing, or radiator hose replacement, our ASE-certified mechanics respond within 30-40 minutes and come equipped to restore cooling fast, so no tow is needed.

Mobile Diesel Radiator Repairs San Antonio, Texas
Our ASE-certified mechanics repair and replace radiators on-site for heavy-duty diesel trucks. We come fully equipped to handle leaks, cracked tanks, corroded cores, and radiator hose failures fast. Our diesel radiator services include:
Whether you’re running Freightliner, Mack, Peterbilt, Volvo, Kenworth, or International, we fix radiator issues fast and correctly, right on location.
Emergency Radiator Repair for Diesel Trucks in San Antonio
Overheating on the highway? Losing coolant at a job site? The mobile team of 210 Truck Repair responds within 30-40 minutes to most San Antonio locations with full tools and parts on board.
Service Areas | Diesel Radiator Repair Near Me in San Antonio
Looking for “diesel radiator repair near me”? We’ve got you covered across the entire San Antonio metro. We serve:
Fleet Diesel Radiator Service & Maintenance
Managing multiple trucks? We offer mobile fleet radiator inspections and repair services to keep your units running cool, compliant, and on schedule. Fleet services include:
Trusted by fleets, logistics companies, and independent contractors across San Antonio.
Diesel Radiator Repair past Work
Client Testimonials
Mark T.
“Radiator cracked on a long haul. They came fast, patched the leak roadside, and topped off coolant. Got me rolling in 45 minutes.

Erica D.
Our reefer wasn’t holding temp. Turned out to be the radiator clogged. Their tech cleaned it and checked the fan worked perfectly after.

Luis R.
Blown radiator core on my Kenworth. They brought a new one and installed it at my lot. Fast, professional, and no shop delay.






