The 2653078853 Atlas Copco OEM Drive Coupler is an OEM coupling for select Atlas Copco portable compressor platforms. This coupling provides the engine-to-airend connection through an elastomeric element that absorbs torsional vibration during continuous compressor operation.
Atlas Copco compressors equipped with this coupling serve construction, pipeline, and industrial applications where reliable air delivery keeps jobsites productive. The coupling element is a maintenance item that requires periodic inspection and replacement to maintain its vibration-dampening effectiveness. Cracking, hardening, or permanent deformation of the element signal the need for replacement.
The 2653078853 is a direct OEM replacement. Follow Atlas Copco’s service procedure with proper alignment verification during installation.
Available from Stark Industrial Products for Atlas Copco compressor service teams.










