22314348 Ingersoll Rand OEM Drive Coupler

The 22314348 Ingersoll Rand OEM Coupler is a coupling for Ingersoll Rand portable air compressor platforms including the P130WJD, P160WJD, P175WJD, P185WJD, P250WJD, P260WIR, and P375. This coupling provides the torsionally flexible connection between the diesel engine and compressor airend, absorbing vibration and transmitting torque in IR portable compressors used across construction and industrial service.

IR portable compressors equipped with this coupler are mid-range units deployed for powering pneumatic tools, sandblasting equipment, and general compressed air needs on construction sites. The coupling element degrades over time from torsional fatigue and heat, and should be inspected at regular service intervals for cracking, hardening, or deformation.

The 22314348 is a direct OEM replacement. Verify this part number against your compressor’s service documentation before ordering. Install per IR’s procedure with proper alignment verification and fastener torque.

In stock at Stark Industrial Products for Ingersoll Rand compressor service teams.