The 2652326568 Atlas Copco OEM Drive Coupler is an OEM coupling for Atlas Copco portable compressor platforms. This coupling provides torsional vibration isolation in the compressor’s drivetrain, protecting the airend and engine from the cyclic forces that cause component fatigue over time.
Atlas Copco portable compressors are deployed globally in construction, mining support, and industrial field service. The drive coupling element degrades from torsional stress, heat cycling, and environmental exposure during normal service. Proactive replacement during scheduled maintenance is more cost-effective than dealing with the bearing and seal failures that result from running a worn coupler.
The 2652326568 is a direct OEM replacement. Install per Atlas Copco’s service procedure.
Stark Industrial Products stocks Atlas Copco couplers for fast turnaround on compressor service.















