Premium Diesel Repair – Friendswood, TX Area Drivers
Need diesel repairs you can rely on near Friendswood, TX? STP Diesel is the trusted name for diesel truck and vehicle service. Proudly locally operated and established in 2014, we’ve built our reputation by delivering exceptional diesel repair and maintenance services to customers across Texas—including Friendswood. Our Houston-based location is just a short drive away, and we’re committed to getting your vehicle back on the road with lasting results.
Diesel-focused team with comprehensive knowledge
Our crew of Ford-certified technicians and diesel specialists brings a depth of comprehensive knowledge to every job—whether it’s a simple tune-up or a full engine rebuild. We work on all types of diesel engines, including Chevy, Ford, GMC, and Jeep models. From fluid leaks to turbo failures, STP Diesel is your one-stop destination for vehicle repairs. Backed by a 1-year/unlimited-mile warranty, we ensure every job is done right the first time.
Helping customers move forward with financing and savings
We know that repairs can be unexpected. That’s why we offer financing through Synchrony Car Care and Snap Credit to make your service manageable. We also feature monthly specials to help you save on oil changes, inspections, and bigger repairs. Whether you’re bringing in a family truck or a commercial fleet vehicle, you can count on honest pricing and dependable service from a team that loves what they do.
Diesel engine repair and maintenance services we offer
Whether you drive a personal Ford truck or manage a fleet of diesel-powered commercial vehicles, STP Diesel offers the expertise and tools needed to keep your car or truck running strong. We specialize in diesel repair for brands like Chevy, Ford, Jeep, and GMC, and we proudly support fleet operators with reliable commercial maintenance.
Here are some of our most in-demand services:
- Diesel engine repair: From gasket issues to compression problems, we handle full engine diagnostics and repair.
- Power Stroke services: Whether it’s a 6.0L or 6.7L Power Stroke, we provide expert repair and upgrades.
- Turbo replacement: If your turbo has failed or lost power, we can replace it with a performance-boosting unit.
- Lift kit services: We install lift kits, tune your suspension, and perform follow-up alignments for a smooth ride.
- Reduced engine power diagnostics: We trace performance loss back to its source to restore power and drivability.
- Check engine light diagnostics: Our advanced scan tools help quickly identify and fix dashboard alerts.
- Fuel system repair: We handle everything from injection system overhauls to fuel pump and line replacements.
- Oil changes: Keep your diesel engines clean and protected with scheduled oil and filter changes.
- Filter replacements: We swap out dirty air, fuel, and oil filters to help your engine run more efficiently.
- Battery inspections and replacements: Weak battery? We test, clean, and install dependable replacements.
- Belts and hoses inspection and replacement: Avoid breakdowns with routine inspection and replacement of key components.
- Commercial truck repair: Full-service fleet maintenance to keep your operation moving forward.
- Tires: We rotate, balance, and replace tires to ensure traction and handling.
Why Friendswood drivers choose STP Diesel
✅ Ford-certified technicians and diesel experts
✅ Locally operated business serving the Friendswood, TX area
✅ 1-year/unlimited-mile nationwide warranty on all repairs
✅ Car Shield service partner
✅ Synchrony Car Care and Snap Credit financing available
✅ Diesel merchandise from our Diesel Pros shop
Reviews from happy diesel customers
We’re proud of the 5-star feedback from our Texas customers, who appreciate quality repairs and honest communication.
“Transmission went out in our company truck. STP took out the transmission, sent it off, got a stage 2 Randy’s put in it, and had the truck back in 3 weeks. Phenomenal turn around. They kept me informed on what was going on with the truck. Very pleased with them and highly recommend.”
— Jordan S.
“Great customer service .. will let you know the exact problem.. with pictures to back it up.. great all around shop.”
— Sean P.
Your trusted diesel repair shop serving Friendswood, TX
From turbo swaps to full engine diagnostics, STP Diesel proudly serves Friendswood, TX from our central location in Houston, TX. Our mission is simple: provide high-quality repairs, unbeatable customer service, and honest advice for every vehicle that rolls into our shop. With convenient hours and a passion for diesel maintenance, we’re the go-to solution for your truck or car.
Contact us today to schedule your service:
STP Diesel
9930 North Fwy, Houston, TX 77037
Phone: (281) 459-0992
