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DANFOSS / EATON H057Fuel Line Hose

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Description & Features

The Danfoss / Eaton H057 Series Engine and Fuel Hose is designed for low pressure high temperature fuel applications in passenger cars light trucks and small engines. Constructed with a 1 ply braid reinforcement and a nitrile tube material this hose provides proven reliability and durability.

Its cover is made of neoprene offering premium abrasion resistance. The hose features a minimum bend radius of 1.25 inches and is conductive ensuring efficient fuel delivery. Certified to SAE 30R7 standards the product is suitable for various fuel options although it is not intended for fuel injected systems.

Key features include a highly abrasion-resistant cover and excellent high temperature resistance making it an ideal choice for demanding environments. The ink jet lay line style enhances readability and identification. Available in black this hose meets the stringent quality requirements for engine and fuel tubing applications.

Supplier Part Number: H05703-100R

MPN: EAR99

Specifications

Abrasion Resistance
28
Alternate Part Numbers
Alternate Part Number MINO-00015X13728
Application
Low pressure / high temperature fuel for passenger cars and light trucks, also small engine applications. Not intended for fuel injected applications.
Certifications
SAE 30R7
Color
Black
Conductivity
30
Construction
1 Ply Braid
Cover Material
Neoprene
Dash Size
-3
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
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
Language
English
Lay Line Style
Ink Jet
Minimum Bend Radius
1.25
Minimum Bend Radius
1.25
Minimum Working Temperature
-40
Net Pack Quantity Units
FT
NMFC
70
Product Width
0.43
Qualified Hose Fittings
057 B
Reinforcement Material
Fiber
Sub Brand
None
Supplier Part Number
H05703-100R
Tube Material
Nitrile
Product Weight
0.15 lbs

Related Documents

Product Questions & Answers (2)

Question by: Johnny H on Mar 11, 2026, 6:06 PM
runs pretty hot under the hood on my truck, this hose gonna hold up to that kind of heat?
Answer by: Customer Support on Mar 12, 2026, 6:26 PM
Nitrile tube construction paired with a neoprene cover gives this hose solid resistance to high temperatures, and that's actually one of its main strengths. It's built specifically for low pressure, high temperature fuel environments in passenger cars and light trucks, so heat under the hood is exactly the kind of condition it was put together for.
Question by: Clint M on Sep 1, 2025, 12:49 PM
got a small engine that runs warm, is this hose ok for low pressure fuel lines or is it more for cars
Answer by: Customer Support on Sep 2, 2025, 1:10 PM
For low pressure, high temperature fuel service, it fits right in. Eaton’s H057 is called out for passenger cars, light trucks, and small engine applications, with a nitrile tube and a neoprene cover that holds up well to abrasion.