Ordering by number: this is 0663214000, the Atlas Copco O-Ring. 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.
It is called out in the parts diagram for the TEX 14PS 14PS US Paving Breaker and TEX 15PE 15PE US Paving Breaker. Worth matching the reference number on the diagram against your own machine before you order the same part number can sit in more than one position.
Everything else on that machine is one page away on the full diagram library; complete tools are on the Atlas Copco lineup. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 0663214000
- Manufacturer: Atlas Copco
- Crowder SKU: AC-0663214000
- Listed on breakdowns for: TEX 14PS 14PS US Paving Breaker, TEX 15PE 15PE US Paving Breaker
