Automatic Transmission Rebuilders Association

ATRA will be closed for the Thanksgiving Holiday starting Wednesday November 22nd 2017 through Friday November 24th 2017. We will resume normal business hours Monday November 27th 2017. Have a safe and thankful holiday from all the staff at ATRA.

Membership with Benefits

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Join Automatic Transmission Rebuilders Association (ATRA), the world’s largest trade organization of transmission rebuilders, transmission specialists, and transmission part suppliers, with over 2,000 members throughout the United States and Canada.



Technical Seminars

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