Woodward Universal joints UA-201101

Fits most US stock-car racks past and present (Sweet, Appleton, Speedway, SWS, Quick-trac, Wilwood, Coleman, BRT,  RCP, and pre-1992 Woodward) and the output end of inline Sweet servos. Originally a British standard used on MG  and Jaguar racks and Austin-Healey steering shaft, among others. Note: Over the years this profile has been applied to  many products without reference to the original dimensional standard; a proper fit cannot be guaranteed on parts made  by companies no longer in business.