Transmission Affiliations and Certifications
All Work Guaranteed | Since 1970 | Same-Day Appointments
All Work Guaranteed
Since 1970
Same-Day Appointments
Trusted Names in the Transmission Industry
Choose the highly trained, certified professionals of Peacock's Transmission Service. Learn more about how our qualifications and affiliations can benefit you. Request a quote today.
Automatic Transmission Rebuilders Association
The Automatic Transmission Rebuilders Association (ATRA) is an international association of professional automatic transmission repair services. Through the ATRA, you can get warranties over your repairs.
National Institute for Automotive Service
Established in the 1970s, the National Institute for Automotive Service Excellence has a mission to improve the quality of vehicle repair and service. This is done through testing and certification of auto repair and service professionals. Each member is required to take exams to prove they're qualified.
Sonnax
Sonnax designs, manufactures, and distributes replacement parts for automatic transmissions and more. The company is a leading supplier to the automotive aftermarket.
TransGo
Since 1959, TransGo has supplied automatic transmission repair professionals with engineering solutions.
Transtar
Transtar, headquartered in Cleveland, OH, is the leading aftermarket transmission parts supplier in our industry.
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Peacock's Transmission Service
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