| FORD Axle Bearings | ||||
| HOUSING | Wheel Bearing | Interchange | Seal | Interchange |
| 7.25" | 9142 | RWF34R | 6190 | 9161 |
| 7.5" | 9102 | R1563 TAV | 6125 | 8660 |
| 8" | 9103 | RW-207CCRA |
6126 6127 |
3214 9569 |
| (seal 64-66 Mustang V-8) | 6182 | 51322 | ||
| 8.8" Auto (1979-2004) | 9102 | R1563TAV | 6125 | 8660 |
| 8.8" Truck (all years) and *Auto (2005-up) | 9100 | R1559 | 6124 | 8835 |
| 9" | ||||
| Ball Bearing | 9103 1.378 x 2.834 | RW-207CCRA | 6127 | 9569 |
| 6189 | 9568 | |||
| Ball Bearing | 9104 1.531 x 3.150 | 88128RA | 6128 | 51098 |
| Ball Bearing | 9105 1.531 x 3.150 | 88128RB-R | 6128 | 51098 |
| Roller Bearing | 9106 1.563 x 3.150 | A20, BR20 | On Bearing | |
| FORD Drag Racing Axle Bearings with O-Ring | ||||
| DESCRIPTION | Dimensions | Part Number | ||
| Small Ford - Stock ID | 1.378 x 2.834 | 9130 | ||
| Small Ford - Aftermarket | 1.531 x 2.834 | 9131 | ||
| Small Ford - Aftermarket | 1.562 x 2.834 | 9132 | ||
| Big Ford | 1.531 x 3.150 | 9133 | ||
| Big Ford | 1.562 x 3.150 | 9134 | ||
| Big Ford | 1.618 x 3.150 | 9135 | ||
| Big Ford | 1.625 x 3.150 | 9136 | ||
| Big Ford | 1.771 x 3.150 | 9137 | ||