Part Number Cross Reference
Need your engine OEM’s part number to order Genuine Jake Brake® parts? Use our Part Number Cross-Reference tool to find your OEM or Jacobs part number.
Jake Brake parts can be purchased through your engine OEM or local service center. Jacobs common components may be available through multiple engine OEMs or independent distributors. Use the Jacobs part number in the Cross-Reference tool to find out where these parts can be purchased.
Are you wondering which Jake Brake goes with a particular engine model? You can find that information in our OEM-specific Application Guides.
Narrow the results by searching for full or partial part numbers. You can also narrow results by selecting the engine manufacturers in the dropdown list.
| Engine OEM | OEM Part Number | Jacobs Part Number | Part Name | Where to Purchase | Edit |
|---|---|---|---|---|---|
| PACCAR | 12983JCB | 012983, 12983, 00-012983 | PISTON ACCUMULATOR | PACCAR Parts & Service | |
| PACCAR | 12991JCB | 012991, 12991, 00-012991 | RING RETAINING | PACCAR Parts & Service | |
| PACCAR | 13158JCB | 013158, 13158, 00-013158 | SPRING FLAT | PACCAR Parts & Service | |
| PACCAR | 13177JCB | 013177, 13177, 00-013177 | SCREW ASSY SAFETY VALVE | PACCAR Parts & Service | |
| PACCAR | 13184JCB | 013184, 13184, 00-013184 | GAGE - FEELER .070 | PACCAR Parts & Service | |
| PACCAR | 13413JCB | 013413, 13413, 00-013413 | PISTON MASTER .468 DIA | PACCAR Parts & Service | |
| PACCAR | 13427JCB | 013427, 13427, 00-013427 | TUBE OIL SUPPLY JUMPER | PACCAR Parts & Service | |
| PACCAR | 13428JCB | 013428, 13428, 00-013428 | SPRING - MASTER PISTON | PACCAR Parts & Service | |
| PACCAR | 1673622PE | 013486, 13486, 00-013486 | NUT SOLENOID RETENTION | PACCAR Parts & Service | |
| PACCAR | 13696JCB | 013696, 13696, 00-013696 | SPACER BRAKE MOUNTING 346B | PACCAR Parts & Service |
* Obsolete part – no longer available