Ordering by number: this is 9245996710, the Chicago Pneumatic valve box. This part controls the working cycle of the rivet buster. When its faces wear, the tool sounds different and the blow rate falls off usually the first thing checked on a slow machine.
It is called out in the parts diagram for the TEX 830R 1133R Rivet Buster and CP 4160 Rivet Buster. Compare it to the reference callout on the diagram to be sure it is the position you need.
The parts diagram hub indexes every breakdown we publish, and the CP tool catalog has the tools these parts go into. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 9245996710
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-9245996710
- Listed on breakdowns for: TEX 830R 1133R Rivet Buster, CP 4160 Rivet Buster

