1965-1970 FLEXPLATE 157 TOOTH FOR C-4 AOD CONVERSION 28 OZ.
Flexplates tend to break and crack more easily. The flexplate needs to be thinner because at high RPMs, the torque converter in an automatic transmission will expand.
Fits AOD 289/302 C4, with small bell housing, 157 tooth, 28 oz. External balanced, 13.30” O.D.
