Electra V6-181 3.0L (1985)
Clutch: All Technical Service Bulletins
A/T - 440T4 3rd Clutch Plate Change
SIL: 88-6 (Feb)
THM 440-T4
SUBJECT: 3rd Clutch Plate Change
In mid 1985, many THM 440T4 transaxles changed to single sided 3rd clutch plates. At the start of 1986 production, all THM 440T4 transaxles were
built with single sided 3rd clutch plates.
It is recommended to use the single sided clutch plates on any year/model when replacing the 3rd clutch plates. Part number for the one-sided 3rd clutch
plate kit is 8646938.
