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 | 18233JCB | 018233, 18233, 00-018233 | PUSH ROD ASSY SLAVE PISTON | PACCAR Parts & Service | |
| PACCAR | 18238JCB | 018238, 18238, 00-018238 | TOOL SLAVE PISTON REMOVAL | PACCAR Parts & Service | |
| PACCAR | 18242JCB | 018242, 18242, 00-018242 | ELEC CONTROL GROUP PEEC 3 | PACCAR Parts & Service | |
| PACCAR | 18251JCB | 018251, 18251, 00-018251 | PISTON SLAVE 1.250 DIA | PACCAR Parts & Service | |
| PACCAR | 18280JCB | 018280, 18280, 00-018280 | TEST KIT OIL PSI SOL & C/V | PACCAR Parts & Service | |
| PACCAR | 18310JCB | 018310, 18310, 00-018310 | MOD 349A 12VDC KIT | PACCAR Parts & Service | |
| PACCAR | 18395JCB | 018395, 18395, 00-018395 | AIR CYL MOD EX466 EX360 | PACCAR Parts & Service | |
| PACCAR | 18428JCB | 018428, 18428, 00-018428 | RELAY GROUP STANDARD AFTMKT | PACCAR Parts & Service | |
| PACCAR | 18488JCB | 018488, 18488, 00-018488 | GAGE - ADJUSTING .090 | PACCAR Parts & Service | |
| PACCAR | 18500JCB | 018500, 18500, 00-018500 | MOD 346D BASE KIT 12VDC | PACCAR Parts & Service |
* Obsolete part – no longer available