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DANFOSS / EATON AEROQUIP MATCHMATE GH663-6R250 3/8

Description & Features

The Aeroquip GH663 Series Rubber Hydraulic Braided Hose by Danfoss / Eaton is constructed with a strong PVC/nitrile blend cover and wire reinforcement for reliability. This black hose is designed for hydraulic systems using petroleum and water-glycol base fluids as well as lubricating oils and water.

This hose meets various certifications including DIN 20 022 Type 1SN SAE 100R1AT Type S ISO 1436-1 Type 1SN and EN853 1SN. It is engineered for a 400000 cycle impulse life and a minimum bend radius of 2.48 inches making it highly durable even under extreme conditions.

With robust construction the hose can withstand high pressures and ensures extended hose assembly life. It also features standard abrasion resistance and is conductive with a nitrile tube material and 1 ply braid construction.

**MPN:** EAR99

**Supplier Part Number:** GH663-6R250

Specifications

Abrasion Resistance 29	Alternate Part Numbers Alternate Part Number C1CX54, Alternate Part Number MINO-00015X48577	Application Hydraulic systems with petroleum and water-glycol base fluids, for lubricating oils and water.	Certifications DIN 20 022 Type 1SN\|SAE 100R1AT Type S\|ISO 1436-1 Type 1SN\|EN853 1SN	Color Black	Compliances MSHA Approved\|DNV\|USCG	Conductivity 30	Construction 1 Ply Braid	Cover Material PVC/nitrile blend	Dash Size -6	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 12.00	UOM FT	Features Maximum durability under harsh operating conditions\|Robust construction able to withstand highest pressures\|System engineered to extend hose assembly life	ICC Hoses and Flexible Tubes	Impulse Cycle Life 400000 cycle	Language English	Lay Line Style Transfer Tape	Minimum Bend Radius 2.48	Minimum Bend Radius 2.48	Minimum Working Temperature -46	Product Width 0.38	Qualified Hose Fittings 1A	Reinforcement Material Wire	Sub Brand Aeroquip	Supplier Part Number GH663-6R250	Tube Material Nitrile	Product Weight 0.31 lbs

Product Questions & Answers (4)

Question by: Terry M on Jan 13, 2026, 11:54 AM

What kind of stuff can I run through this hose? I'm using a water-glycol mix right now.

Answer by: Customer Support on Jan 15, 2026, 6:59 AM

This Aeroquip hose is designed for hydraulic systems using petroleum-based fluids, water-glycol mixtures, lubricating oils, and water.

Question by: Denise H on Jun 17, 2025, 4:13 PM

Will this hose work alright with standard hydraulic fluid, or does it need somethin' special?

Answer by: Customer Support on Jun 19, 2025, 7:31 AM

Designed for hydraulic systems using petroleum and water-glycol base fluids, this hose handles lubricating oils and water, so standard hydraulic fluid should be just fine.

Question by: Randy B on Nov 10, 2025, 7:12 PM

trying to replace a worn hose on a -6 line, is this GH663-6R250 actually 3/8 inch and single wire braid?

Answer by: Customer Support on Nov 12, 2025, 10:17 AM

Fit-wise, GH663-6R250 is a dash size -6 hose with a 0.38 inch product width and a 1 ply wire braid reinforcement. It also uses a nitrile tube with a PVC/nitrile blend cover.

Question by: Kirk C on Aug 30, 2025, 7:33 PM

can this hose handle both water-glycol fluid and regular hydraulic oil, or is it one or the other?

Answer by: Customer Support on Sep 1, 2025, 3:40 PM

Both are supported. The nitrile tube material is compatible with petroleum-based hydraulic fluid, water-glycol fluid, water, and lubricating oils, so you don't have to choose between them. That makes it a solid option for systems that run different fluid types or where the fluid mix changes seasonally.