Parisienne V6-262 4.3L (1986)
Figure 2
DATE OF PRODUCTION CHANGE:
(Figure 1)
Beginning January 5, 1987 (Julian date 005) THM 700-R4 transmissions were built with the new servo apply pin (Figure 2)..
SERVICE ACTION:
The new second servo apply piston pin (Figure 2) can be used on all 1982-1988 THM 700-R4 transmissions.
NOTICE:
If a past design second servo apply pin is used on a THM 700-R4 transmission, seal rings must be installed.
SERVICE PARTS INFORMATION:
SECOND SERVO APPLY PIN
Part
Number
Description
Pin Length
8667571
IDENTIFICATION 2 RINGS
66.37-66.67 mm
(2.61"-2.62")
8667572
IDENTIFICATION 3 RINGS
66.74-68.04 mm
(2.67"-2.68")
8667573
IDENTIFICATION WIDE BAND
69.11-69.41 mm
(2.72"-2.73")
