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CESSNA O-RING

Brand Danfoss – Hydraulics	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	Features Available in a variety of sizes	ICC O-Rings and Gaskets	Item Type O-Rings	Language English	Net Pack Quantity Units EA	NMFC 125820	Product Material Buna-N	Product Width 4.69	Sub Brand None	Supplier Part Number 16015-57	Product Weight 0.02 lbs

Product Questions & Answers 1

Product Questions & Answers

what material is this o-ring made from, and will it hold up to regular hydraulic fluid?

Question by: Roger S on Nov 8, 2025, 10:29 AM

Buna-N rubber is what you're working with here. That material has solid resistance to petroleum-based fluids, so standard hydraulic oil is well within its wheelhouse. It's a common choice for hydraulic circuit maintenance and rebuild work for exactly that reason.

Answer by: Customer Support on Nov 10, 2025, 6:45 AM