Hubdometer Front Hub Cap
| Part # | Height | Lip Height | Outside Diameter | Style | Fit | Material | Packaging |
| 16500 | 2 5/64” | 1” | 8 5/8” | Hubdometer | 4-Notch | CH | Box of 50 |
| 16501 | 2 5/64” | 1” | 8 5/8” | Hubdometer | 4-Notch | SS | BP |
| 16502 | 2 5/64” | 1” | 8 5/8” | Hubdometer | 4-Notch | CH | Box of 50 |
| 16503 | 2 5/64” | 1” | 8 5/8” | Hubdometer | 4-Notch | SS | BP |
| 16510 | 2 3/32” | 7/16” | 8 5/8” | Hubdometer | 5-Notch | CH | Box of 50 |
| 16511 | 2 3/32” | 7/16” | 8 5/8” | Hubdometer | 5-Notch | SS | BP |
| 16512 | 2 3/32” | 7/16” | 8 5/8” | Hubdometer | 5-Notch | CH | Box of 50 |
| 16513 | 2 3/32” | 7/16” | 8 5/8” | Hubdometer | 5-Notch | SS | BP |
| 16520 | 2 1/32” | 1” | 8 5/8” | Hubdometer | 6-Notch | CH | Box of 50 |
| 16521 | 2 1/32” | 1” | 8 5/8” | Hubdometer | 6-Notch | SS | Box of 50 |
| 16522 | 2 1/32” | 1” | 8 5/8” | Hubdometer | 6-Notch | CH | BP |
| 16523 | 2 1/32” | 1” | 8 5/8” | Hubdometer | 6-Notch | SS | BP |
| 16530 | 2 3/32” | 7/16” | 8 5/8” | Hubdometer | 6-Notch, Uneven | CH | Box of 50 |
| 16531 | 2 3/32” | 7/16” | 8 5/8” | Hubdometer | 6-Notch, Uneven | SS | Box of 50 |
| 16532 | 2 3/32” | 7/16” | 8 5/8” | Hubdometer | 6-Notch, Uneven | CH | BP |
| 16533 | 2 3/32” | 7/16” | 8 5/8” | Hubdometer | 6-Notch, Uneven | SS | BP |