GM 4L60E 4L65E 4L70E INPUT DRUM REINFORCEMENT KIT by SONNAX

GM 4L60E 4L65E 4L70E INPUT DRUM REINFORCEMENT KIT by SONNAX

  • $80.95


GM 4L60E/4L65E/4L70E
SONNAX INPUT DRUM REINFORCEMENT KIT
 
Part #S74569 (77733-51K)
 

Fits GM 4L60/4L60E/4L65E/4L70E

Automatic 4 speed transmissions 

WARNING: 

This kit must be used with a ’97-later stamped steel forward piston, it cannot be used with '96-earlier aluminum forward piston or Sonnax billet forward piston 77764-01.

 

All orders ship within 24 hours of purchase (excluding weekends)