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DANFOSS / EATON 4S/6S ORING FOR HOSE NIPPLE

Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 1.00	UOM EA	Supplier Part Number FF91157-24	Product Weight 0.01 lbs

Product Questions & Answers 3

Product Questions & Answers

Will this o-ring work on both Danfoss and Eaton hose nipples?

Question by: Travis J on Jul 12, 2025, 12:56 PM

It's designed to fit both DANFOSS and EATON 4S/6S hose nipples, offering a secure seal in either system.

Answer by: Customer Support on Jul 13, 2025, 9:17 PM

got a hose nipple that takes the 4S/6S style o-ring. is FF91157-24 the right one for that?

Question by: Gene G on Dec 27, 2025, 10:43 AM

For 4S/6S hose nipple connections, part number FF91157-24 is the matching O-ring style called out here, sold under the Aeroquip name within Danfoss Power Solutions.

Answer by: Customer Support on Dec 28, 2025, 1:21 PM

FF91157-24 is the part number I got off my old o-ring, just wanna make sure this is the right one before I order a bunch of em

Question by: Floyd H on Nov 15, 2025, 6:03 AM

That part number matches up. FF91157-24 is the supplier part number for this Eaton 4S/6S o-ring, so if that's what you pulled off your existing hose nipple connection, you're looking at the correct replacement.

Answer by: Customer Support on Nov 16, 2025, 7:24 PM