Operation CHARM: Car repair manuals for everyone.

4R100





Forward Clutch Pack
a Plus a steel wave cushion spring installed between the front pressure plate and a steel separator plate.





Direct Clutch Pack





Intermediate Clutch Pack
a A non-selective snap ring.





Coast Clutch Pack





Low/Reverse Clutch Pack
a Plus a steel wave cushion spring installed between the reverse clutch piston and a steel separator plate.
b A non-selective snap ring.





Overdrive Clutch Pack