The TCI 529620 is a heavy-duty automatic transmission flexplate for Ford small block engines, including the 289, 302, 351W, 351C, 351M and 400M. It carries a 50 oz external balance with an 11.5 inch torque converter bolt pattern and a 164-tooth ring gear, and it is SFI 29.1 approved. The ring gear is welded on both sides for added strength, and each flexplate is precision balanced and checked for runout.
- Fits Ford small block 289, 302, 351W, 351C, 351M and 400M engines
- 50 oz external balance
- 11.5 inch torque converter bolt pattern
- 164-tooth ring gear
- SFI 29.1 approved
- Ring gear welded on both sides for added strength
- Part number: 529620
FAQ
What engines does the TCI 529620 flexplate fit?
It fits Ford small block engines including the 289, 302, 351W, 351C, 351M and 400M.
What is the balance and bolt pattern of the 529620 flexplate?
It has a 50 oz external balance with an 11.5 inch torque converter bolt pattern and a 164-tooth ring gear.
Is the 529620 flexplate SFI approved?
Yes, it is SFI 29.1 approved.

