Rear Moon Hub Cap
| Part # | Diameter | Height | Description | Finish |
| 20090 | 8" | 4-5/8" | 8-1/2" dia axle of 8 of 5/8" studs also fits Peterbilt 1995 up | Chrome |
| 20091 | 8" | 4-5/8" | 8-1/2" dia axle of 8 of 5/8" studs also fits Peterbilt 1995 up | Chrome |
| 20100 | 8-1/4" | 4-5/8" | 8-1/2" dia axle 8 of 3/4" stud | Chrome |
| 20101 | 8-1/4" | 4-5/8" | 8-1/2" dia axle 8 of 3/4" stud | SS |