Since 1954, transmission professionals have looked to ATRA for training and specialty services to keep the transmission-rebuilding industry strong and…
Outstanding U.S. public high school skilled trades teachers can apply for a total of $1.5 million in cash prizes starting today. Since…
Prevent flexing of the clutch pack in ZF8HP55, ZF8HP70 and ZF8HP75 transmissions by upgrading to Sonnax heavy duty “D” clutch…
The 6T30/40 Rebuild/Reference is a must have new book from the ATRA Bookstore. The latest technical reference by Bill Brayton…
The National Association of Manufacturers today honored NAM board member and Snap-on Chairman and CEO Nick Pinchuk with the Manufacturing…
Transtar Holding Company, a family of automotive aftermarket businesses in parts distribution and manufacturing, software development and ecommerce solutions, and…
Restore the correct valve/bore clearances and clutch control in Ford 6F35 (Gen. 1 & 2) transmissions by reconditioning the bore…
KENOSHA, Wis. (February 28, 2023) – Now with colder months soon to be in the rearview mirror, technicians can look…
New Sonnax Stator Support Bushing Eliminate spinning and premature deterioration and restore critical clearances in Ford 6F35 (Gen. 1 &…
ATI Performance Products is proud to introduce it’s new billet aluminum E-Clutch Hub for 5th-Gen Toyota Supras and BMW vehicles…