Parisienne V6-262 4.3L (1986)
backing plate and snap ring. Correct backing plate travel is 0.7 mm - 1.5 mm (0.028" - O.059"). Refer to Figure 4 for
backing plate identification information.
SERVICE PARTS INFORMATION:
8639943
Neutral Drive Shift Package (Contains Forward Clutch Assembly
Complete, Front Internal Gear and Thrust Washer)
For models built on or after April 25, 1986, (Julian date 115), refer to the current GMSPO catalog for separately available part numbers.
SERVICE NOTES:
Earlier design front internal gears (Service Package Number 8630909) cannot be used with THM 200-4R models built after April 25, 1986 (Julian date
115).