Nicholls Performance Transmissions is a full-service transmission shop offering expert transmission repairs, performance transmission services, air conditioning repairs, and auto repair services to Grain Valley, MO and surrounding areas. They provide excellent customer service, communicate clearly on the needed repairs, and offer advice to help maintain the vehicle better. Customers have praised their fair pricing, big name-brand experience, and ability to complete repairs quickly, even same-day in some cases. The shop is known for its cleanliness and has earned a reputation for outstanding service, making it a trusted choice for all mechanical needs in the area. *Hablamos Español*
Pinion & Carrier bearings replaced! Great Job by the Nicholls Crew!
September 2026
Had some transmission issues i was troubleshooting and Nicholls gladly took in my valvebody for testing and repaired it. They were very accomodating and helpful. Will definitely return for future work.
August 2026
It's refreshing to find an honest business! No matter what I've had done, I've always been very satisfied! From the owner to the technicians it's a rare find, I highly recommend.
