Gasket carries Chicago Pneumatic part number 3303005031 and is stocked here under CP-3303005031. It seals a pressure joint inside the breaker, and because elastomer takes a set long before the metal around it wears, it is one of the first items to replace when a machine starts weeping air or oil.
Crowder’s breakdowns list this part on the CP 1210 1210S 1210SVR Paving Breaker. Check it against the reference number on the diagram first; serial breaks change what fits.
Use the parts diagram library to work through the rest of the assembly, or the Chicago Pneumatic tool range if you are pricing a replacement machine. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 3303005031
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-3303005031
- Listed on breakdowns for: CP 1210 1210S 1210SVR Paving Breaker

