A/T Selective Washer - Revised

Number 83-I-97 Section 7 Date 06/83

Subject: NEW DESIGN SELECTIVE WASHER - 1982 AND 1983 THM 200C AND 200-4R




Beginning in late March, 1983, a new design selective washer went into production that is used on the following parts:

^ Turbine Shaft To Output Shaft - THM 200C
^ Forward Clutch Shaft To Output Shaft - THM 200-4R

These parts are made from a different material and can be identified as shown (see illustration)...

When servicing any THM 200C or 200-4R transmission that necessitates the replacement of the selective washer due to wear or damage, use the following service procedure.

SERVICE PROCEDURE

1. Inspect the two shafts for wear or damage on the selective washer mating surfaces. If wear or damage is found, replace the shafts to prevent future wear.

2. Select the proper selective washer from the chart below:

SELECTIVE WASHER CHART (Front End Play)

IDENTIFICATION PART
THICKNESS (MM) THICKNESS (IN.) NUMBER COLOR NUMBER
1.66 - 1.77 0.065 - 0.070 1 - 8639291
1.79 - 1.90 0.070 - 0.075 2 - 8639292
1.92 - 2.03 0.076 - 0.080 3 Black 8639293
2.05 - 2.16 0.081 - 0.085 4 Light Green 8639294
2.18 - 2.29 0.086 - 0.090 5 Scarlet 8639295
2.31 - 2.42 0.091 - 0.095 6 Purple 8639296
2.44 - 2.55 0.096 - 0.100 7 Cocoa Brown 8639297
2.57 - 2.68 0.101 - 0.106 8 Orange 8639298
2.70 - 2.81 0.106 - 0.111 9 Yellow 8639299
2.83 - 2.94 0.111 - 0.116 10 Light Blue 8639300
2.96 - 3.07 0.117 - 0.121 11 Blue 8639301
3.09 - 3.20 0.122 - 0.126 12 - 8639302
3.22 - 3.33 0.127 - 0.131 13 Pink 8639303
3.35 - 3.46 0.132 - 0.136 14 Green 8639304
3.48 - 3.59 0.137 - 0.141 15 Grey 8639305

3. Check the front end play to verify the proper washer selection following procedures outlined in your Service Manual. Front end play should be 0.56 mm to 1.30 mm (0.022 to 0.051 in.).