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WHEN 0 USE AEROQUIP

Description & Features

Rated for hydraulic, fuel, air, and lubricating oil service, the Eaton Aeroquip 1503 Series hose is a three-braid construction built around a synthetic rubber tube with polyester and wire reinforcement. The textile cover provides conductive properties and stands up to abrasion under demanding working conditions. A minimum bend radius of 3 inches and a -4 dash size make it well suited for routing in space-constrained installations.

Qualified for use with reusable and 100R5 crimp fittings, this hose meets SAE J1402 and SAE 100R5 standards, with compliance to DOT FMVSS 106, DNV, and USCG requirements. It handles a working temperature range starting at -40°F and is rated for 500,000 impulse cycles, reflecting consistent reliability in high-temperature fuel and engine environments. The ink jet lay line aids identification along the hose run.

SKU: 1503-4

Supplier Part Number (MPN): 1503-4

Alternate Part Numbers: 1503-4RL, MI-00331987, MINO-00015F72132

Specifications

Abrasion Resistance 29	Alternate Part Numbers Alternate Part Number 1503-4RL, Alternate Part Number MI-00331987, Alternate Part Number MINO-00015F72132, Alternate Part Number MINO-00015X98446	Application Hydraulics, air, gasoline, fuel and lubricating oils.	Certifications SAE J1402\|SAE 100R5	Color Black	Compliances DOT FMVSS 106\|DNV\|USCG	Conductivity 30	Construction 3 Braid	Cover Material Textile	Dash Size -4	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 12.00	UOM FT	Features Highly abrasion resistant cover\|Small number of hoses for many fuel options\|Proven reliability with high temperature resistance	ICC Hoses and Flexible Tubes	Impulse Cycle Life 500000 cycle	Language English	Lay Line Style Ink Jet	Minimum Bend Radius 3	Minimum Bend Radius 3	Minimum Working Temperature -40	Product Width 0.54	Qualified Hose Fittings Reusable, 100R5 Crimp	Reinforcement Material Polyester and Wire	Sub Brand Aeroquip	Supplier Part Number 1503-4RL	Tube Material Synthetic Rubber	Product Weight 0.56 lbs

Product Questions & Answers (5)

Question by: Jerry B on Nov 28, 2025, 2:10 PM

got a small hose run on a piece of equipment, would this work for hydraulics and fuel too

Answer by: Customer Support on Nov 30, 2025, 8:58 AM

For mixed-service jobs, this hose is listed for hydraulics, air, gasoline, fuel, and lubricating oils, so it fits that kind of use. It also uses a synthetic rubber tube with polyester and wire reinforcement and a textile cover.

Question by: Melvin E on Jan 27, 2026, 7:23 PM

Got a truck running out in the freezing cold all winter. Whats the lowest temp this hose is good for before it cracks?

Answer by: Customer Support on Jan 29, 2026, 10:10 AM

Temperatures dropping down to -40 degrees will not be an issue for the synthetic rubber tube. The manufacturer also notes proven reliability against high heat.

Question by: Terry B on Nov 27, 2025, 9:14 AM

hose says it works for fuel and hydraulics both, is that actually right or is it just marketing talk?

Answer by: Customer Support on Nov 28, 2025, 10:38 AM

Both applications are legitimate for this hose. The 1503 Series carries a SAE 100R5 rating and meets DOT FMVSS 106 compliance, which covers fuel and hydraulic service. The synthetic rubber inner tube handles gasoline, lubricating oils, and hydraulic fluid. The polyester and wire braid reinforcement keeps it stable under pressure across those uses. It is not a case of one rating being stretched to cover another.

Question by: Jerry M on Feb 18, 2026, 4:33 PM

got a fuel line job coming up. is this 1503 series hose ok for gasoline and oils or is it more of a hydraulic-only deal?

Answer by: Customer Support on Feb 20, 2026, 12:06 PM

For day to day fluid service, it is meant to cover hydraulics, air, gasoline, fuel, and lubricating oils. The tube is synthetic rubber and the hose is conductive, which fits the typical needs for fuel and oil handling.

Question by: Cody H on Feb 5, 2026, 5:05 PM

Will this hose handle regular unleaded gasoline alright?

Answer by: Customer Support on Feb 7, 2026, 2:34 PM

Yes, this Aeroquip hose is designed for use with gasoline, along with fuel and lubricating oils, air, and hydraulics.