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Memphis’ Leading Cummins Truck Repair Experts

At Truck Repair 24hr-Memphis we are Memphis’ go-to local Cummins truck repair experts, specializing in fast and reliable diesel truck repair services. Our skilled mechanics provide everything from quick jumpstart help and battery replacement to professional towing and full heavy-duty truck engine repair.

Cummins Truck Repair Service in Memphis

We focus on expert Cummins diesel engine diagnostics, turbocharger repair and replacement, and comprehensive fuel system maintenance to keep your truck running smoothly. Whether you need emergency breakdown repair, routine preventative maintenance, or Cummins parts replacement, Truck Repair 24hr-Memphis delivers affordable, quality service.

Trust us to handle your Cummins engine rebuilds, electrical system repairs, and cooling system service with precision and care, keeping your truck strong on Memphis roads and beyond.

Major Cummins Engine Breakdowns We Repair

  • Turbocharger failure
  • Fuel injector failure
  • DPF and EGR system failure
  • ECM malfunction
  • Complete engine overheating
  • Oil pressure loss or major oil leaks
  • Timing gear or valve train failure
  • DEF system failure

Specialized Cummins Truck Repair & Maintenance Services Memphis

  • Engine Diagnostics & Fault Code Analysis
  • Turbocharger Repair & Upgrades
  • Fuel Injection System Services
  • Cooling System Repairs & Maintenance
  • Electrical & Sensor Troubleshooting
  • Oil Leak Detection & Repairs
  • Preventative Maintenance Packages
  • 24/7 Emergency Repair Services

Cummins Engines We Repair at Truck Repair 24hr-Memphis

  • Cummins N14 engine series
  • Cummins X15 heavy-duty engines
  • Cummins M11 and L10 engines
  • Cummins ISB Series (ISB6.7, ISB 4.5) engines
  • Cummins QSK Series (QSK19, QSK60) engines
  • Cummins ISC and ISL medium-duty engines
  • Cummins 5.9L and 6.7L small diesel engines
  • Cummins ISX Series (ISX12, ISX15) diesel engines

Why Cummins Engines Demand Specialist Care?

Cummins diesel engines are powerful but complex machines that need expert care. With advanced fuel systems, turbochargers, and electronic controls, they require trained Cummins repair specialists who know the details.

At Truck Repair 24hr-Memphis, we use certified tools and offer trusted services like engine diagnostics, DPF cleaning, and Cummins rebuilds. The right care boosts performance, improves fuel efficiency, and prevents costly breakdowns on the road.

Why Truck Repair 24hr-Memphis?

  • Certified Cummins repair technicians trained in heavy-duty engine diagnostics
  • Fast 24 hour turnaround on most major Cummins truck repairs
  • Genuine Cummins parts and high-grade aftermarket components used in every job
  • Memphis-based diesel repair shop trusted by local fleets and independent truckers
  • Experts in Cummins fuel system service, turbocharger replacement, and DPF solutions
  • Over 1,000 Cummins diesel engines serviced including ISX, ISB, and X15 models

What Makes Cummins Different?

Cummins engines feature advanced high-pressure fuel injection, requiring expert tuning and injector repair. Their turbocharger systems need precise diagnostics and replacement. Emissions parts like DPF filters, EGR valves, and ECMs demand specialized Cummins engine diagnostics. Memphis’ heat and traffic stress cooling systems, making regular diesel engine maintenance vital for reliable performance.

Cummins Past Work

Customer Reviews

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“TruckRepair24hr-Memphis rebuilt my Cummins ISX15 engine in just 3 days, and the difference is night and day. Fuel efficiency improved by 12%, and turbo lag is completely gone. Best Cummins diesel engine repair in Memphis, hands down!”
Jason T.
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“After a sudden DPF failure shut down my truck outside Memphis, TruckRepair24hr-Memphis had me towed, diagnosed, and back on the road within 36 hours. Their Cummins-certified mechanics know their stuff. Super fast and reliable service!”
Maria L.
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“They fixed a turbocharger failure on my Cummins X15 with OEM parts and gave me a full breakdown report. Boost pressure went from 19 PSI to 32 PSI, and torque was fully restored. TruckRepair24hr-Memphis is my go-to Cummins shop in Memphis!”
Luis M.
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“Was having hard start problems for weeks, these guys found the real issue in under 2 hours. Turned out to be the fuel rail sensor. Affordable, fast, and honest Cummins repair service.”
Tina R.

FAQ’s

At TruckRepair24hr-Memphis, most Cummins engine diagnostics are completed within 24 hours. Depending on the issue, repairs such as injector replacement, turbocharger rebuild, or DPF cleaning usually take between 24 to 48 hours.

Look out for symptoms such as excessive exhaust smoke, engine overheating, hard starts, loss of power, warning lights on your dashboard (check engine or DPF light), or unusual noises, these often signal the need for professional Cummins diesel engine repair.

Yes, TruckRepair24hr-Memphis offers tailored preventive maintenance programs designed to keep your Cummins engine running efficiently and to avoid costly breakdowns.

Get In Touch

Discover where we are and benefit from our expertise and customer-focused approach every step of the way.