A failing engine leads to major downtime and expense. Superior Diesel in Houston, TX rebuilds or replaces engines to restore performance and get you back on the road quickly.
Truck Engine Repair In Houston, TX
A healthy engine is the heart of your truck’s performance, and ignoring engine issues can lead to breakdowns, downtime, or catastrophic failure. At Superior Diesel, we diagnose and repair everything from fuel system issues and ECM faults to compression problems, overheating, and failed gaskets.
If your engine needs more than a repair, we offer complete engine overhauls and engine conversions, swapping powerplants to meet your needs. Whether you're keeping your OEM setup or upgrading for torque and reliability—we’ll handle it all.
- In-frame and out-of-frame engine rebuilds
- Cylinder head gasket, valve, and piston replacement
- Engine block machining and component balancing
- Performance or fuel-efficiency engine conversions
- Full engine diagnostics and oil pressure testing
- Engine upgrade and retrofit
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 just fix engines—we build them to last. With 11 bays and diesel techs trained in Class 7 and 8 systems, we offer rebuilds with dealer-level precision and aftermarket flexibility. Plus, we match manufacturer warranties on parts purchased through our shop.
- Full in-house rebuilds with OEM or upgraded components
- Engine conversions tailored to your horsepower and torque needs
- Conveniently located between I-45 and I-69 for easy access
Contact Us About Truck Engine Repair Now: Call 281-219-6900!
If your engine is knocking, leaking, or losing power, call Superior Diesel at 281-219-6900. We’ll help you decide if it’s time for a repair, a rebuild—or something better.
What areas do you serve for engine 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.
How do I know if my diesel engine needs a rebuild?
Common signs include high oil consumption, excessive smoke, loss of power, low compression, or knocking sounds. A compression test and oil analysis can help confirm engine wear.
Is it worth rebuilding a diesel engine?
Yes—especially if the block and major components are still solid. Rebuilding is often more cost-effective than replacement and can extend your truck’s service life significantly.
How can I get engine repair or rebuild?
Call Superior Diesel at 281-219-6900 to schedule an engine inspection. We’ll walk you through your options—whether it’s a simple repair, a full overhaul, or a complete engine swap.
Heavy-Duty Repairs
Our repair services focus on restoring your truck to peak condition every time. We help maximize performance, reliability, and efficiency so your truck is always ready.
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Testimonials
Here's what our customers are saying, feel free to leave us a review!
Grant Golden
