4.8 / 47 reviews

Diesel Engine Repair in Lumberton, NC

Big B's Heavy Duty Mobile Repair provides expert diesel engine repair in Lumberton, NC and throughout Robeson County. From turbo replacements to fuel system repairs, we diagnose and fix diesel engines fast.

What's Included in Our Diesel Engine Repair

  • Turbo replacement and turbo diagnostics
  • Fuel line and fuel filter service
  • Radiator replacement and cooling system repair
  • DEF and DPF sensor diagnosis and reprogramming
  • Full engine diagnostics with professional scan tools
  • Glow plug and starting system repair
  • Oil and fluid leak diagnosis and repair

Our Repair Process

  1. 1

    Describe your diesel engine symptoms when you call (910) 316-6865. We will ask the right questions to prepare.

  2. 2

    Our mechanic arrives on-site with professional diagnostic tools to identify the exact issue.

  3. 3

    We explain the problem in plain terms and provide a clear, upfront price before starting any work.

  4. 4

    Complete the diesel engine repair using quality parts and proven techniques.

  5. 5

    Test the repair and verify your engine is running properly before we leave.

Why Choose Big B's for Diesel Engine Repair?

Diesel engine repairs can be expensive and time-consuming at traditional shops. Big B's brings the shop to you, saving you the cost of a tow and the wait time. Karl P. told us, 'Everywhere I called, they told me it will take 6 to 9 hrs labor. But this guys got me back on the road in less than 4hrs. I highly recommend this shop, great mechanic.' Jimmy K. also said, 'Very fast and friendly service. Blew a turbo, he got me the exact turbo I wanted next day and had me back on the road.'

Mobile Service

We come to you anywhere on I-95 in Robeson County

Fast Response

Quick ETAs to get you back on the road fast

Honest Pricing

Fair, upfront pricing with no surprises

TODO: confirm licensed/insured before adding badge

Customer Reviews

"Everywhere I called, they told me it will take 6 to 9 hrs labor. But this guys got me back on the road in less than 4hrs. I highly recommend this shop, great mechanic."

Karl P.

"Very fast and friendly service. Blew a turbo, he got me the exact turbo I wanted next day and had me back on the road."

Jimmy K.

"Brandon saved my butt at the drop of a hat. Came out asap to address a fuel line issue. Great guy, great customer service, great mechanic."

Alex G.

Frequently Asked Questions

What diesel engine brands do you work on?

We work on all major diesel engine brands including Cummins, Detroit Diesel, Caterpillar, Paccar, and International. If it is a heavy-duty diesel engine, we can diagnose and repair it.

Can you replace a turbo on-site?

Yes. As one of our customers, Jimmy K., confirmed, we can get you the exact turbo you need and have you back on the road. We handle turbo replacements as a mobile service.

Do you offer engine diagnostics?

Yes. We carry professional-grade diagnostic scan tools to read codes, test sensors, and identify engine problems accurately. This means faster, more accurate repairs.

How do diesel engine repair costs compare to a traditional shop?

Our mobile service saves you the cost of towing and reduces downtime. Customers consistently describe our pricing as fair and reasonable, and you avoid the overhead of a traditional shop.

Need Diesel Engine Repair?

Call Big B's Heavy Duty Mobile Repair for fast, honest, and affordable service.

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