O-Ring, Atlas Copco part number 3376612015, listed at Crowder Supply as AC-3376612015. It seals a pressure joint inside the pump, 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 AWP2 3 Hydraulic Submersible Pump and WAP2 WAP3 Hydraulic Submersible Pump. Check it against the reference number on the diagram first; serial breaks change what fits.
If you need the parts around it, the parts breakdown index has the full breakdown library, and the Atlas Copco catalog covers the machines themselves. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 3376612015
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3376612015
- Listed on breakdowns for: AWP2 3 Hydraulic Submersible Pump, WAP2 WAP3 Hydraulic Submersible Pump
