Diesel & Gas Repairs · Tucson, AZ

Repair Services

The three repairs we get asked about most. Click through to the page that fits what your truck needs, or call us and we’ll point you the right direction. Diagnostics, written estimates, and our 24-month / 24,000 mile warranty are standard on every repair we do.

Choose Your Repair

Popular Repairs

If you know what your truck needs, head straight to the page that covers it. Not sure? Start with a diagnostic — we’ll figure it out and quote it before any work begins.

MAJOR ENGINE WORK

Engine Repairs

Everything from a single-cylinder misfire to a full engine rebuild. Powerstroke, Duramax, Cummins — every diesel platform, every generation.

6.0L & 6.4L POWERSTROKE

Head Gasket Repair

The job every 6.0L Powerstroke owner eventually faces. ARP studs, factory torque, full reseal. Bulletproof package add-ons available.

COMMON 6.0L FAILURE

EGR & Oil Cooler

Stock oil coolers clog and EGR coolers crack — both will take out the other if untreated. We replace with OEM or bulletproof aftermarket and prevent the next failure.

Don't See What You Need?

Start With A Diagnostic

If you have a check engine light, a noise, smoke, or just a feeling something is off, do not guess. We diagnose with factory scan tools and give you a written report with a clear repair plan.

What Every Repair Includes

The Standards We Hold Every Job To

Written Estimate

No work starts without your written approval. No surprises.

24/24 Warranty

24 months / 24,000 miles parts and labor on every repair.

OEM Parts When It Matters

OEM or known-better aftermarket. We tell you what we are using and why.

Honest Conversation

We will tell you when a repair is not worth doing. Sometimes the answer is to sell the truck.

Frequently Asked Questions

Questions, Answered

Yes. Bring us the other estimate. We give an honest second opinion — sometimes the other shop is right and we will tell you so, sometimes we would do it differently and we will explain why.
If you know what’s broken, skip the diagnostic and book the repair. If you have a CEL, weird symptom, or general ‘something is off’ feeling, start with a diagnostic so we fix the right thing the first time.
Head gasket / bulletproof: 5-7 business days. EGR & oil cooler: 2-3 business days. Smaller repairs (injectors, sensors, fluids): 1-2 days. We give realistic timelines at intake.
Yes. Sunbit and Synchrony. Quick approval, often 0% promotional periods. See the financing page for details.
Call us anyway. We’ll quote what we can over the phone, hold your scheduling slot, and help you prioritize whether the repair is urgent or can wait.

Ready to get your truck back on the road?

Call us, request a quote, or schedule a visit. We’ll give you a straight answer about what your truck needs and what it’ll cost.