Designed for low pressure and high temperature fuel applications in passenger cars light trucks and small engines the Danfoss / Eaton H057 Series Engine and Fuel Hose and Tubing offers proven reliability. Featuring a 1-ply fiber braid construction this hose is highly abrasion-resistant with a premium cover material made of neoprene.
The WEATHERHEAD H057Fuel Line Hose offers exceptional flexibility with a minimum bend radius of 1.5 inches. Its nitrile tube material ensures high-temperature resistance making it suitable for a range of fuel options. Certified to meet SAE 30R7 standards this hose is not intended for fuel injection systems but is ideal for other fuel-related applications. The hose's ink jet lay line style enhances visibility and ease of identification.
With a product width of 0.6 inches and a dash size of -5 it is designed for easy integration. The hoses black color and conductive construction add to its versatility and safety in various environments. The reliable performance of this hose makes it a dependable choice for demanding applications.
MPN: H05705-100R
Supplier Part Number: H05705-100R
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Specifications
Abrasion Resistance
28
Alternate Part Numbers
Alternate Part NumberC1HA73
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
-5
Brand
Danfoss (IGS)
Brand
Danfoss Power Solutions
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
got a carbureted small engine that runs warm, would this hose work for the fuel line or is it more for cars
Answer by: Customer Support on May 29, 2025, 4:13 PM
For low pressure, high temperature fuel lines, it fits right in on passenger cars, light trucks, and small engine setups. The nitrile tube is meant to handle higher heat, and the neoprene cover is built to take abrasion.
Question by: Warren S on Jun 8, 2025, 12:23 PM
got a lawn tractor and a couple small gas engines on equipment around the property -- this hose rated for that kind of use or is it more of an automotive thing?
Answer by: Customer Support on Jun 10, 2025, 6:57 AM
Small engine applications are actually one of the primary uses for this hose. It carries the SAE 30R7 certification and is built around a nitrile tube with a neoprene cover, which holds up well under the heat and fuel exposure those kinds of engines produce. The 1-ply fiber braid construction keeps it flexible enough to route in tight spaces, and the minimum bend radius is 1.5 inches, so working around compact engine compartments is pretty manageable. Just keep in mind it is not rated for fuel injection systems, so if any of your equipment runs a fuel-injected setup, this would not be the right fit.
Question by: Lynn C on Dec 29, 2025, 10:26 AM
Is this hose okay for running fuel lines on my old pickup truck?
Answer by: Customer Support on Dec 31, 2025, 8:08 AM
This Weatherhead hose is designed for low-pressure and high-temperature fuel applications in passenger cars, light trucks, and small engines. Just keep in mind it's not meant for fuel injection systems.