Skip to the beginning of the images gallery

DANFOSS / EATON S2 ROTATING GROUP S/A 54

Description & Features

Designed as a direct-fit service component for Danfoss Power Solutions piston pumps, the Danfoss / Eaton S2 Rotating Group S/A 54 is a genuine OEM subassembly replacement for the rotating group within compatible S2-series piston pump configurations. As a core internal assembly, the rotating group is central to pump displacement and fluid transfer function, making it a critical component in pump rebuild and remanufacturing applications.

Available across all configurations and sizes within the S2 series, this subassembly is suited for maintenance depots, hydraulic rebuild shops, and OEM service applications where restoring original pump performance is required. Sourced directly under the Danfoss Power Solutions brand, it is supplied as a complete subassembly unit.

SKU: 110289-000

Supplier Part Number (MPN): 110289-000

Specifications

Class WEB-ITEM	Brand Danfoss – Hydraulics	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	Features Available in all configurations and sizes	ICC Piston Pump Accessories	Language English	Net Pack Quantity Units EA	NMFC 125820	Package Contents S2 ROTATING GROUP S/A 54	Product Width 5.20	Supplier Part Number 110289-000	Product Weight 0.99 lbs

Product Questions & Answers (1)

Question by: Randy P on Jun 6, 2025, 7:30 PM

So, this is the whole rotating shebang for the S2 series pumps, right? Just wanna make sure before I order.

Answer by: Customer Support on Jun 8, 2025, 3:15 PM

That's correct; this rotating group subassembly (S/A 54) is a direct-fit, genuine OEM replacement component specifically designed for Danfoss Power Solutions S2-series piston pumps. It's the complete rotating group, ready to go.