
| AMC | ||||||||||
| HOUSING | Pinion Shims | Carrier Shims | Crush Sleeve | Pinion Seal | Pinion Nut | Ring Gear Bolt | Cover Gasket | Head Bearing | Tail Bearing | Carrier Bearing (Set) |
| Model 20
|
1127 (3.22 O.D.) |
1130
|
3104
|
6112
|
1506
|
1320
|
5120
|
7005
|
8003
|
9001
|
| HOUSING | Basic Installation Kit | Installation Kit | Bearing Kit | Complete Kit | Deluxe Kit | |||||
| Model 20 | 426K | 139K | 219B | 319K | ------ | |||||
| SOLID PINION BEARING SPACER
WITH SHIM PACK Part No. 4105 |
|
SOLID SPACER INSTALLATION INSTRUCTIONS:
1. Measure the used Crush Sleeve that was originally in the housing. (if not available start with 3 shims)
2. Add enough Shims to the spacer to achieve a total length that is slightly longer than the used Crush Sleeve.
3. Install Spacer and torque the Pinion Nut to 125 foot pounds. At this point pinion pre-load should be loose.
4. Remove the Spacer and Shims. Reduce this Shim Pack in .002 thickness increments and install until the proper bearing pre-load is achieved.
.010 -1 .020 .020
.036 .016,.020
.012 -2 .022 .010,.012
.038 .010,.012,.016
.016 -1 .024 .012,.012
.040 .012,.012,.016
.020 -1 .026 .010,.016
.042 .012,.010,.020
.028 .012,.016
.044 .012,.012,.020
.030 .010,.020
.046 .010,.016,.020
.032 .012,.020
.048 .012,.016,.020
.034 .010,.012,.012 .050 .010,.012,.012,.016
| Model | Year | Housing | |
| Ambassador | 68-74 | Model 20 | |
| AMX | 68-79 | Model 20 | |
| CJ | 76-86 | Model 20 | |
| Concord | 78-79 | Model 20 | |
| Eagle (front | 80-87 | Dana 30 | |
| Gremlin V8 | 70-76 | Model 20 | |
| Hornet V8 | 73-77 | Model 20 | |
| J 10 | 80-86 | Model 20 | |
| Javelin V8 | 70-74 | Model 20 | |
| Matador | 72-78 | Model 20 | |
| Pacer V8 | 78-79 | Model 20 | |
| Scrambler | 76-78 | Model 20 | |
| Spirit V8 | 79 | Model 20 | |
| Wagoneer | 79-86 | Model 20 |