| Manufacturer | Part Numbers |
|---|---|
| DAYTON PARTS INC. | XA351A-L-P |
| FREIGHTLINER/DAIMLER TRK | HLD XA351A L P |
| GREAT DANE TRL/ AURORA | HOLXA351A-L-P |
| I H C TRUCK | SAFXA351ALP |
| KENWORTH | XA351A-L-P |
| OTHER | HLD XA351A L P, SAFXA351ALP, SAFXA351A24LP, XA351A-L-P, XA351ALP, XA351A24LP |
| SAF-HOLLAND HITCH | XA351A24LP |
| Make | Model | Years |
|---|---|---|
| INTERNATIONAL | HV613 SA (USPS) | 2020-2021, 2023 |
| INTERNATIONAL | HV613 TA (USPS) | 2020-2021, 2023 |