Site Navigation

Name: S&K Transmission & Diesel Repair
Telephone: (623) 869-9136

Home
About
Services
Testimonials
Contact
News

S&K Transmission & Diesel Repair

About Us

S&K Transmission & Diesel Repair in Phoenix, Arizona, is the top auto repair and service shop for Phoenix, North Phoenix, Deer Valley, and nearby areas. With a focus on expert transmission services, tractor trailer maintenance, and diesel repairs, we ensure your vehicles run smoothly. As specialists, we also manufacture and install Allison Transmissions. For more reliable auto care, contact S&K Transmission & Diesel Repair in Phoenix today.

Our Story

S&K Transmission & Diesel Repair is a reputable transmission and auto repair shop located in Phoenix, AZ. With our extensive expertise and dedication to customer satisfaction, we have been proudly serving clients within a 200-mile radius since our establishment.

At S&K Transmission & Diesel Repair, we specialize in a wide range of repair, installation, and maintenance services for various vehicles, including cars, trucks, semi-trucks, buses, motorhomes, and RVs. Our skilled technicians are well-trained and equipped to handle any transmission-related issues, ensuring reliable and efficient outcomes.

In addition to our transmission services, we also offer comprehensive diesel servicing for diesel-powered vehicles, brake repairs to ensure your safety on the road, oil changes to maintain optimal engine performance and maintenance solutions for fleet vehicles.

To accommodate our customers' busy schedules, we are open on Saturdays by appointment only. This ensures that you can conveniently bring your vehicle in for repairs or maintenance without interrupting your weekday routine. We take pride in our efficient and reliable service, striving to provide reliable solutions for all your automotive needs.

Whether you need a minor repair or a complete overhaul, S&K Transmission & Diesel Repair is committed to providing top-notch service and exceptional quality. Our goal is to exceed your expectations, earn your trust, and become your go-to repair shop for all your automotive needs. We are located at 21426 N 14th Ave in Phoenix, AZ. For any other questions about our services or to schedule an appointment, please give us a call at (623) 869-9136. We look forward to seeing you soon!

Areas Served

Phoenix, AZ | Deer Valley, AZ | North Phoenix, AZ | Valley Wide | 200 Mile Radius

Our Certifications

ASE Certified

What We Offer

Our Specialties include:

Allison Transmissions
Diesel Service

Our Services include:

Transmission Shop
Allison Transmission Manufacturing and Installation
Genuine Parts
Remanufactured Transmissions
No Interest Financing and Financing Available
Battery Replacement
Rig Service
Semi Service
Diesel Service
Truck Auto Repair
Oil Changes
Service Center
Transmission and Maintenance
Auto Maintenance and Repair
Semi Service and Maintenance
Tractor Trailer Service
Diesel Service, Repair and Maintenance
Brake Repair
Transmission Overhaul
Suspension
Fleet Maintenance
Saturdays by Appointment
Oil Coolers

Our Brands include:

Allison
NAPA
OEM
Reman
Eaton Fuller
Cummins
Detroit Diesel

Our Products include:

Oil Coolers

Testimonials

On 6/6/2025 Paddy Mac had this to say:
I'm just a parts runner , but the staff above and beyond helpful and will go out a their way for you , their shop is rock star stage ! If I had a diesel truck this is where I'd take it to. I've been to diesel shops all over the valley , and this is the most professional one by a long shot , take your sweet ride here , I know first hand these guys use nothing but top shelf parts ,don't bother looking at other places come here !!!

On 6/4/2025 Tom D had this to say:
I bought a used truck from AutoNation Chevrolet in Peoria and within a day it was leaking a lot of DEF and wouldn’t REGEN. Took it back and it sat at the dealership for 3 months and they didn’t fix anything. So, I took it to David at Deer Valley Diesel and once it was next to get diagnosed and repaired the truck was fixed and running top notch in less than 2 days, start to finish! Excellent service and excellent communication from them! Tough to beat that kind of service!

On 5/14/2025 keith cliche had this to say:
Extremely knowledgeable and trustworthy

On 4/22/2025 Russ Cummings had this to say:
The guys really know diesel engines. Recommended

On 2/13/2025 Jeff Pinardi had this to say:
Excellent service, great work, very up front about my options. Not cheap but worth the money.

Contact Us

S&K Transmission & Diesel Repair
21426 N 14th Ave Phoenix, AZ 85027
Phone: (623) 869-9136
Email: Skcares602@gmail.com

Located in Deer Valley

Where To Find Us

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM

News

🔧 Trust your diesel engine to the experts at S&K Transmission & Diesel Repair! We provide comprehensive diesel repair services to keep your vehicle running at its best. From diagnostics to full repairs, we've got your back!

🚚 Keep your fleet moving smoothly with S&K Transmission & Diesel Repair! We specialize in Allison Transmission installations, ensuring top performance and reliability for your heavy-duty vehicles. Visit us today for expert service!

Transform your vehicle's performance with S&K Transmission and Diesel Repair's expert Allison Transmission services. From precise manufacturing to flawless installation, trust us to enhance your vehicle's reliability and efficiency. Contact us today to learn more about how we can optimize your transmission needs.