3724 E. Idaho St., Elko, NV 89801

Call Us! (775) 753-6429

Monday - Friday | 8 AM - 5 PM

3724 E. Idaho St., Elko, NV 89801

Monday - Friday | 8 AM - 5 PM

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We Moved!

We have now moved to 3724 E. Idaho St, Elko NV 89801, which isn't too far from where we were. Come on by!

Complete Diesel Truck Repair & Maintenance in Elko, NV

Hello, Elko County diesel drivers! Neff's Diesel Repair & Performance is your locally-owned, reliable source for diesel truck maintenance, repairs, and performance upgrades. Our family of experienced, diesel-trained mechanics have served the Elko, NV community since 2008, earning a stellar reputation for consistently on-point diesel repairs and knowledgeable truck service. Also, we genuinely care about our customers—your trucks, your families, and your livelihoods. Our goal is for you to leave our shop in the strongest, safest, most dependable truck possible.

Take a Little Off the Top ...

10% Off Purchases Over $150 Up to $1,000

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Neff's Diesel Repair & Performance - Diesel Repair and pickup truck repair shop

At Neff's Diesel Repair & Performance, we pride ourselves on quality, affordable diesel truck repair and service. Learn More

Owners and his family of Neff's Diesel Repair & Performance - Diesel Service Shop

Since 2008, our family has served the Elko community, sharing our experience and passion for diesel trucks. Learn More

Neff's Diesel Repair & Performance - Diesel Performance Parts Shop

Check out our wide range of performance parts that can take your diesel truck or 4 x 4 to the next level. Learn More

Everything You Need for Your Diesel Pickup in One Place

Whether you use your diesel pickup for work, hunting, pulling, towing, or it’s simply your daily driver, our mechanics can handle all your truck maintenance and repairs at our facility. We specialize in servicing Cummins, Powerstroke, and Duramax diesel engines, as well as outfitting 4 x 4s and pickup trucks with performance upgrades, such as Edge products, EFI Live, diesel exhaust systems, MM3 tuning, Dynatrac ball joints and free spin, South Bend clutch, Flo Pro, Magnaflow, AFE Intake, S&B Intake, EZ Lynk, SCT Tuner, ARP head studs, DDP Dynomite fuel injector, Banks Power products, Fass Fuel System, AirDog Fuel Air Separator, and much more.

If it involves diesel, we can do it!

Alignment
Brakes
Diagnostics
Diesel Fuel System Flush
Diesel Tuning
ECM/PCM OEM Programming
EGR Flush
Engine Oil Flush
Exhaust
Oil Change
Performance Upgrades
Preventive Maintenance
Transmission Adjusting
Transmission Flush

See All Our Services

We Care & It Shows

At Neff's Diesel Repair & Performance, we recognize the heart of our business is helping others, as it should be at any auto repair shop. Providing a valuable service to the Elko community and taking the time to listen and get to know our customers drives us every day—and will propel us into the future. When you read our numerous five-star reviews, you’ll see that knowledge and helpfulness are the common threads that weave the story of our diesel repair shop.

★★★★★

“Jeremy and his crew took great care of my truck. All work performed in a timely manner and done with great care. I will be returning from now on when my Dodge needs work. Thank you guys for great service.” – Lyle

Taking Care of Your Truck Doesn’t Have to Be an Inconvenience

No one wants their truck to be out of commission for a few days or even a few hours. We stock many quality parts at our shop to handle repairs promptly, and when we do need to order a part, we can get it here quickly. Likewise, if you can’t get your truck to us during business hours, we maintain a secure 24-hour key drop—just call and let us know what you need. While you’re here, we want you to be comfortable, so please have a cup of coffee and use our Wi-Fi.

Coffee &
Refreshments

Free
Wi-Fi

24-Hour
Key Drop

Proudly Serving Diesel Drivers in Elko, NV & Nearby Areas

Our truck repair shop is located at 3724 E. Idaho St. in Elko, Nevada, a city we’re proud to call home. One reason being, Elko’s an independently-minded community where people care about keeping the local economy strong. If you’re looking for us, head east on Idaho Street (running parallel to I-80), go past Cashman Equipment, and turn at the very next right after Komatsu’s large shop. We’re the red building on the lower righthand side of the drive. In addition to Elko, we serve the towns of Wells, Spring Creek, Carlin, Wendover (Utah and Nevada), Eureka, and Ely.

Whether you’re a first-time customer or have been coming to Neff's Diesel Repair & Performance for years, we’ll take care of you. More than a truck repair shop—more than performance—we’re family, and it shows.