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Danfoss / Eaton Silicone Hose

Description & Features

Designed for coolant and engine applications, the Danfoss / Eaton Silicone Hose delivers reliable performance across a wide service temperature range, with a minimum working temperature of -54°C. The four-ply construction combines a silicone inner tube with polyester reinforcement and a silicone outer cover, providing strong resistance to heat and mechanical wear in demanding engine environments.

This -38 dash size hose carries SAE J20 Class A and SAE J20R1 Class A certifications, confirming its suitability for automotive and industrial coolant service. The blue conductive cover features an ink jet lay line and is rated for premium abrasion resistance, supporting consistent performance where hose routing may involve contact with surrounding components. Part of the Eaton Aeroquip EH226 Series, it is engineered to consolidate fuel and coolant hose requirements across multiple application types.

SKU: EH22638

Supplier Part Number (MPN): EH22638

Specifications

Brand Aeroquip® by Danfoss	Abrasion Resistance Premium	Color Blue	Conductivity Conductive	Construction 4-Ply	Cover Material Silicone	Dash Size 38	Hose Type Braided, Conductive	Lay Line Style Inkjet	nmfc 70	Nominal Size #38	Reinforcement Material Polyester	Segment Code A	Series EH226 Series	Tube Material Silicone

Product Questions & Answers (2)

Question by: Neil H on Aug 21, 2025, 1:06 PM

got a tight engine bay and hoses rub on stuff sometimes. is this one built to handle that kind of wear?

Answer by: Customer Support on Aug 22, 2025, 9:17 PM

For routing where the hose may contact nearby components, the cover is rated for premium abrasion resistance, and the 4 ply build is aimed at tough engine coolant service with good resistance to heat and mechanical wear.

Question by: Wade S on Oct 23, 2025, 6:24 AM

Can this hose handle hot coolant in an engine without breaking down over time?

Answer by: Customer Support on Oct 24, 2025, 6:34 PM

Designed for coolant and engine applications, this hose offers reliable performance across a wide service temperature range, with a minimum working temperature of -54°C. Its four-ply construction combines a silicone inner tube with polyester reinforcement and a silicone outer cover for strong resistance to heat and mechanical wear.