Bumper to Bumper Repair & Service
If your a do-it-yourself kind of guy and are looking to purchase parts, please visit our online store - Smith Diesel Parts.com
We Specialize In:
We Specialize In:
 Dodge Cummins |  Ford Powerstroke |  Chevy/GMC Duramax |
Repair & Maintenance
Smith Diesel Performance offers diagnostics and maintenance on light & medium duty trucks.
Pricing varies by make & model. Please contact us for a quote and lead time.
Email us with the year, make, & model and type of work requested. You can also call (435) 865-0055.
We can not diagnose problems over the phone or email but we are happy to schedule diagnostic appointments.
Performance Parts & Accessories
Smith Diesel Performance is also a full service performance shop specializing in:
- Engine upgrades, including full engine rebuilding done in-house.
- Transmission upgrades, including full rebuilds in-house on chrysler 47RH/RE or 48RE transmissions for any power level desired.
- Rear ends, differentials, ring gear & pinion installation and upgrades including limited slip differentials (LSD) and lockers.
- Part installations: gauges, chips/tuners, exhausts, air intakes, water/meth injection, nitrous kits, exhaust manifolds, torque converters, clutches, and more.
- Fuel systems specializing in custom made fuel injectors and fuel pump set-ups.
- Gooseneck and 5th Wheel hitch installations, using only the best brands like B&W and Curt Manufacturing
- Anything else you need to make your diesel perform at it's best; whether it's drag racing, sled pulling, mud bogging, towing, or on the job.
Email us with the year, make, & model and type of work requested. You can also call (435) 865-0055
Smith Diesel Performance offers diagnostics and maintenance on light & medium duty trucks.
Pricing varies by make & model. Please contact us for a quote and lead time.
Email us with the year, make, & model and type of work requested. You can also call (435) 865-0055.
We can not diagnose problems over the phone or email but we are happy to schedule diagnostic appointments.
Performance Parts & Accessories
Smith Diesel Performance is also a full service performance shop specializing in:
- Engine upgrades, including full engine rebuilding done in-house.
- Transmission upgrades, including full rebuilds in-house on chrysler 47RH/RE or 48RE transmissions for any power level desired.
- Rear ends, differentials, ring gear & pinion installation and upgrades including limited slip differentials (LSD) and lockers.
- Part installations: gauges, chips/tuners, exhausts, air intakes, water/meth injection, nitrous kits, exhaust manifolds, torque converters, clutches, and more.
- Fuel systems specializing in custom made fuel injectors and fuel pump set-ups.
- Gooseneck and 5th Wheel hitch installations, using only the best brands like B&W and Curt Manufacturing
- Anything else you need to make your diesel perform at it's best; whether it's drag racing, sled pulling, mud bogging, towing, or on the job.
Email us with the year, make, & model and type of work requested. You can also call (435) 865-0055