Reliable Transmission Services

Ensure Smooth and Efficient Gear Shifts

Ensure Smooth and Efficient Driving with Expert Transmission Maintenance

Your vehicle’s transmission is crucial for transferring power from the engine to the wheels, allowing you to drive smoothly and efficiently. Over time, the transmission system can develop issues that affect performance and reliability. Regular maintenance and timely repairs are essential to keep your transmission in top condition.

Transmission of an automobile

Expert Transmission Services for Optimal Vehicle Performance at Zarn Automotive

At Zarn Automotive, we offer comprehensive transmission services to address any issues and maintain the optimal performance of your vehicle. Our expert technicians are skilled in diagnosing and repairing both automatic and manual transmissions. Our services include:

  • Transmission Fluid Change: Regular transmission fluid changes are essential to keep your transmission running smoothly. We provide both standard and automatic transmission fluid changes to ensure proper lubrication and cooling.
  • Transmission Flush: Our transmission flush service thoroughly cleans the transmission system, removing old fluid, contaminants, and debris that can cause wear and tear.
  • Transmission Repair and Rebuild: Whether it’s a minor repair or a complete rebuild, our transmission shop is equipped to handle all types of transmission issues.
  • Diagnostic Services: Using advanced diagnostic tools, we can accurately identify and address transmission problems, preventing further damage and costly repairs.
Gear shift inside an automobile

Why trust Zarn Automotive with your transmission service?

  • Expertise You Can Trust: With over 14 years of industry experience, Zarn Automotive boasts a team of expert technicians who are dedicated to delivering top-notch service and repair solutions for all vehicle makes and models.
  • Comprehensive Services: From routine maintenance to complex repairs, we offer a wide range of automotive services to meet all your vehicle's needs under one roof, saving you time and hassle.
  • Customer Satisfaction Guaranteed: At Zarn Automotive, we prioritize your satisfaction above all else. With transparent communication, fair pricing, and a commitment to quality workmanship, we strive to exceed your expectations with every visit.

Keep Your Vehicle’s Transmission in Peak Condition with Zarn Automotive’s Expert Services.

Maintaining your transmission through regular service can prevent major issues and extend the lifespan of your vehicle. At Zarn Automotive, we prioritize your vehicle’s performance and reliability with our thorough and professional transmission services.

Reviews

Brent Condrey

Brent Condrey

5/30/2026

I recently brought my Mercedes into Zarn Automotive for some service work and I couldn’t be happier with the experience. From the very first phone call, they were completely upfront about pricing—no surprise fees or hidden costs whatsoever. They gave me a clear, detailed quote before any work began, which gave me total peace of mind. The staff was genuinely friendly and professional. They took the time to explain what needed to be done in plain English and answered all my questions without making me feel rushed. You can tell they actually care about their customers. There was one small mistake during the service process, but the team at Zarn went above and beyond to make it right. They not only fixed the issue quickly and at no extra charge, but they also followed up personally to ensure everything was perfect. Their integrity and willingness to stand behind their work really stood out. I highly recommend Zarn Automotive to anyone looking for honest, reliable, and friendly service. They’ve earned a customer for life! Thank you! — Brent

Matthew Harp

Matthew Harp

2/25/2026

If you are looking for a private full service auto repair shop, look no further than Zarn Automotive! They are top notch when it comes to honesty and transparency. They provide detailed estimates with caveats discussed throughout the time your vehicle is in for repair and will not attempt to upsell on anything that they do not deem necessary to the longevity of your vehicle. They are efficient and provide quick turnarounds on your repairs often making repairs quicker than expected all while providing quality repairs! Neal and his staff are top notch professionals who care about you as a customer! I highly recommend Zarn Automotive to anyone looking for reliable and trustworthy auto repair services. I will definitely be returning for any future needs!

A J

A J

6/7/2026

Zarn Automotive did an excellent job replacing my brake pads and rotors. The price was great, the communication from Micah was clear from start to finish, and the customer service from Kim was genuinely impressive. It’s refreshing to find a shop that’s honest, reliable, and easy to work with. Highly recommend!

Donna Gonsalves

Donna Gonsalves

2/11/2026

Recently purchased a used 2004 Mercedes that needed extensive work to bring it back to its proper running condition. Zarn's work (which comes with a 2-year warranty) was thorough and professional. I try to support family-run businesses when I know the capabilities warrant it. I'll surely be back in the future. They've earned my trust.

Chuck Ulrich

Chuck Ulrich

4/25/2026

Zarn is a unicorn in the service industry. They did an awesome job getting my work truck back on the road a day sooner than they originally said, and for less than the original estimate (because they are honest and fair). Their communication was over the top, letting me know every phase of the process and what to expect next. It’s rare to find that kind of service these days. I’ll definitely be back. Highly recommend!

Contact Zarn Automotive

2010 N. Yellowood Ave, Broken Arrow OK 74012

zarnautomotivellc@gmail.com

MONDAY8AM - 5PMTUESDAY8AM - 5PMWEDNESDAY8AM - 5PMTHURSDAY8AM - 5PMFRIDAY8AM - 5PMSATURDAYCLOSEDSUNDAYCLOSED

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Need service sooner than ASAP? We understand. Give us a call! (918) 940-7800