Calais L4-151 2.5L VIN U TBI (1989)
Whenever ordering a New Direct Clutch Housing, refer to the following part numbers.
Part Number
Description
8653971
Direct Clutch Drum and Check Ball Capsule
8653982
Direct Clutch Drum, Check Ball Capsule and
Intermediate Band
Refer to GMSPO group number 4.251 for proper usage. Parts are currently available from GMSPO.
SERVICE MANUAL REFERENCE:
Whenever servicing any THM 125C/HYDRA-MATIC 3T40 transaxle, refer to the procedures outlined in the Unit Repair Section of your Service
Manual.
