- Built To Run
High Torque Diesel LLC
At High Torque Diesel LLC, we provide expert diesel truck repair in Houston, TX for Duramax, Cummins, and Powerstroke engines — from diagnostics and maintenance to major repairs and performance upgrades.
Diesel Truck Repair in Houston, TX | High Torque Diesel LLC
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17+
Years Combined Experience
12K
Mile Warranty
- 4.8
Customer Rated
3
Engine Platforms Mastered
- About High Torque Diesel
Diesel Experience
You Can Depend On
Our experienced diesel technicians focus on honest communication, careful diagnostics, and dependable workmanship for every truck that enters our shop.
At High Torque Diesel, our team brings over 17 years of combined diesel experience to the shop. We’re a group of dedicated technicians who share a passion for trucks and a commitment to doing the job right. Every member of our crew takes pride in their craft, working with precision and care to keep our customers rolling with confidence.
- DIESEL-FOCUSED EXPERIENCE
- Detailed Workmanship
- Honest Communication
- Customer-Focused Service
- High Torque Diesel LLC
Your Houston Diesel Team
Photos Of Our Team
- Our Services
Complete Diesel Service for Your Truck
Your truck deserves dependable service from people who understand diesel performance. From routine maintenance and advanced diagnostics to fuel system repairs and complete engine overhauls, High Torque Diesel is equipped to handle a wide range of repair and performance needs. We specialize in Power Stroke, Cummins, and Duramax engines, with a focus on precise workmanship, reliable results, and long-term durability. Whether you need to keep your truck running strong or improve its performance, we’re ready to help.
From routine maintenance and advanced diagnostics to major repairs and performance upgrades, we help keep diesel trucks reliable and ready for the road.
01
Diesel Diagnostics
Advanced testing and troubleshooting for performance, electrical, fuel-system, and drivability concerns.
02
Engine Repair
Internal engine work, gasket repairs, cooling-system service, and complete diesel engine repairs.
03
Fuel-System Service
Fuel delivery, injector, pump, filtration, and related repairs for dependable diesel performance.
04
Turbo Service
Turbocharger diagnosis, repair, replacement, and supporting-system service for proper boost and response.
05
Performance Upgrades
Carefully selected upgrades for airflow, fueling, towing support, response, and overall truck capability.
06
Maintenance and Fleets
Routine maintenance and scheduled service designed to help truck owners and fleets reduce downtime.
- Specializations
Our Specialized Vehicles
- Platforms We Service
Diesel Vehicles
Service, repair, diagnostics, performance work, and parts support for Ford, Ram, Chevrolet, GMC, and commercial fleet vehicles.
View All Diesel VehiclesChevy/GMC
DURAMAX
We handle everything from engine rebuilds to fuel and turbo systems. Whether it's a minor fix or full overhaul, your Duramax is in expert hands.
Dodge/RAM
CUMMINS
From turbo upgrades to transmission work, we keep your Cummins running strong with reliable repairs and proactive maintenance.
Ford
POWER STROKE
Our Power Stroke specialists provide complete service from engine repairs to fuel systems and diagnostics. We ensure power and performance stay at their peak.
Fleet Vehicles
Fleet Services
Keep your fleet moving with fast, reliable diesel maintenance. We service engines, transmissions, brakes, and electrical systems across all truck types.
Diesel Performance & Repair Gallery
- Why Choose Us
Precison.
Every Time.
12 Month / 12,000 Mile Warranty
Every qualifying repair completed by High Torque Diesel LLC is backed by a 12-month or 12,000-mile warranty, whichever comes first. We stand behind our work so you can leave with confidence.
Transparent, Reasonable Pricing
At High Torque Diesel LLC, we believe in providing high-quality diesel repair without unnecessary upsells. We service Chevy/GMC Duramax, Ram/Dodge Cummins, and Ford Power Stroke trucks with honest pricing and dependable workmanship.
Fast, Reliable Service
We understand that downtime can cost you time and money. Our team works efficiently to get your truck diagnosed, repaired, and back on the road without cutting corners.
17+ Years Of Experience
Houston, Texas
Visit Our Shop
Conveniently located in Houston’s Aldine area and serving diesel truck owners and fleets throughout the surrounding communities.