What size bolt on a 700 R 4 transmission commonly used to torque converter flex plate?
The size of the bolts used to attach a torque converter to the flexplate on a 700R4 transmission is typically 7/16" - 20. However, it's crucial to verify this with a service manual specific to your vehicle's year and make. Bolt size can vary slightly depending on the manufacturer and specific application. Always double-check before proceeding with any work.