O-Ring carries Epiroc part number 0663212005 and is stocked here under EP-0663212005. This is a sealing component it holds pressure at the joint and is a routine replacement whenever the assembly is opened.
Crowder’s breakdowns list this part on the CP RX8-II Hydraulic Breaker and EC 80T Hydraulic Breaker.
Use the parts diagram library to work through the rest of the assembly. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 0663212005
- Manufacturer: Epiroc
- Crowder SKU: EP-0663212005
- Listed on breakdowns for: CP RX8-II Hydraulic Breaker, EC 80T Hydraulic Breaker

