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We have worked with Certified Transmission for over 30 years. I rate their customer service top notch, A+, and a gold star on any warranty work or help needed.

We have been using Certified transmissions for years and will continue to do so because of the excellent service we receive.

We have had the pleasure of working with Certified transmission in Independence, MO for well over the past 10 years and have greatly enjoyed the professionalism and courtesy that they have shown towards our employees as well as our customers that we refer

With Certified products new sales opportunities now exist that were previously unavailable to us. The products from Certified Transmissions gives us a competitive edge with their outstanding tech support, look-up system, online ordering, core return and warranty processes. Doing business with Certified is extremely simple.

I recommend Certified Transmission 100%

our shop experiences extremely low failure rates

Not one time that I can remember have we ever had any issues what so ever with any of the transmissions that we install from Certified or have had Certified Transmission install for us.

To the point we will not even consider another supplier other than Certified Transmission.

I am very happy with quality of transmissions and The Road Ripper is great!

Certified Transmission is always willing to help and solve problems when they arise and each member of the staff that I have dealt with has been fair, reasonable, responsible and accountable. Our government could sure learn a thing or too from Certified T