Skylark L4-138 2.3L DOHC VIN D MFI (1988)
Part Number
Description
930681
Roller Clutch Assembly
Parts are currently available from GMSPO.
SERVICE MANUAL REFERENCE:
Whenever replacement and/or installation of a roller clutch is necessary on any Hydra-Matic 3T40, refer to the Unit Repair Section of your service
manual.