Caterpillar Repair in Houston, TX

Truck Caterpillar Repair In Houston, TX

Caterpillar engines are known for their power and durability, but when issues like injector failure, low oil pressure, or overheating occur, you need experienced technicians to make it right. At Superior Diesel, we service CAT engines used in both Class 8 trucks and heavy equipment.

Our team handles full engine diagnostics, top-end rebuilds, turbo repair, and cooling system service, using OEM-spec tools and proven methods to keep your CAT engine working hard.

• C15, C13, C12, and 3126 engine diagnostics & repair
• Injector, turbocharger, and fuel system service
• Overhaul and top-end rebuilds (in-frame and out-of-frame)
• Oil, coolant, and air system leak detection and repair
• Exhaust and emissions component support (where applicable)

Types of Trucks We Service

• Tractor
• Trailer
• Box truck
• Flatbed
• Car carriers
• Dump truck
• Cement mixer
• Off-highway equipment
• Forklifts
• Crane
• Crane truck
• Boom truck
• Conveyor truck

What Makes Superior Diesel Different?

We don’t shy away from big iron. Our shop is equipped to handle Caterpillar-powered semis, construction trucks, and specialty equipment. With 11 bays, seasoned CAT techs, and access to high-quality parts, we reduce your downtime and maximize your return on repair.

• Specializing in Caterpillar engines for trucks and heavy equipment
• Full in-house diagnostics and rebuilds—no outsourcing
• Conveniently located between I-45 and I-69 for easy access

Contact Us About CAT Engine Repair Now: Call 281-219-6900!

Running rough? Losing power? Need a full rebuild? Call Superior Diesel at 281-219-6900 today and let our Caterpillar repair specialists get your engine running like new.

What Areas Do You Serve For Caterpillar Repair?

As well as Houston, TX, we also proudly service the following areas: Pasadena, Pearland, Sugar Land, Conroe, Stafford, Bellaire, South Houston, Richmond, and Texas City. Willing to travel further if expenses are covered.

What Are Common Issues With Caterpillar Diesel Engines?

Typical problems include injector failure, turbo wear, low compression, head gasket leaks, and oil contamination. C15 engines may also suffer from excessive blow-by or cooling system faults over time.

Do You Work on Caterpillar Engines in Equipment as Well as Trucks?

Yes. We service CAT engines in on-highway trucks and off-road equipment. Whether it’s in a dump truck, loader, or heavy hauler—we’ve got the expertise to fix it.

How Can I Get Caterpillar Repair?

Call Superior Diesel at 281-219-6900 to schedule Caterpillar engine repair. From diagnostics to overhauls, we’ll get your CAT engine back to full performance.