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 | 19461JCB | 019461, 19461, 00-019461 | TUNE-UP KIT 349 349A | PACCAR Parts & Service | |
| PACCAR | 19469JCB | 019469, 19469, 00-019469 | TUNE-UP KIT C336 & 336A | PACCAR Parts & Service | |
| PACCAR | 19499JCB | 019499, 19499, 00-019499 | HSG ASSY 12VDC D/L 310A PKGD | PACCAR Parts & Service | |
| PACCAR | 19502JCB | 019502, 19502, 00-019502 | TUNE-UP KIT 310A 312A 317D/E | PACCAR Parts & Service | |
| PACCAR | 19504JCB | 019504, 19504, 00-019504 | SPRING C/V INNER BLUE | PACCAR Parts & Service | |
| PACCAR | 19539JCB | 019539, 19539, 00-019539 | BASE KIT 310A 12VDC D/L JWD | PACCAR Parts & Service | |
| PACCAR | 19571JCB | 019571, 19571, 00-019571 | EXT KIT EX3116/3126 | PACCAR Parts & Service | |
| PACCAR | 19574JCB | 019574, 19574, 00-019574 | DIAL INDICATOR UP GRADE KIT | PACCAR Parts & Service | |
| PACCAR | 019590 | 019590, 19590, 00-019590 | GASKET EXTARDER MOD EXC83 | PACCAR Parts & Service | |
| PACCAR | 19590JCB | 019590, 19590, 00-019590 | GASKET EXTARDER MOD EXC83 | PACCAR Parts & Service |
* Obsolete part – no longer available