045672 Sullair OEM Coupler

The 045672 Sullair OEM Drive Coupler is an OEM coupling element for Sullair portable air compressors. This part serves the engine-to-airend connection in select Sullair portable models, providing the flexible element that absorbs torsional vibration during operation.

Sullair portable compressors are workhorses in construction and industrial service. The coupling element degrades over time from torsional fatigue, heat, and environmental exposure. Regular inspection at scheduled service intervals catches element deterioration before it leads to increased vibration and downstream component wear.

The 045672 is a direct factory replacement. During installation, clean all mating surfaces, inspect hub condition, and align per Sullair’s service procedure. Verify smooth operation after startup.

Available from Stark Industrial Products with same-day shipping on in-stock Sullair parts.