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Danfoss / Eaton Danfoss / Eaton Heater Hose EH22510 Heater Hose Working Pressure 250 PSI Inside diameter 0.63 IN Outside diameter .93 IN Product length 300 IN

Abrasion Resistance 28	Application Heater engine.	Certifications SAE J20\|SAE J20R3	Color Blue	Conductivity 30	Construction 1 Ply Braid	Cover Material Silicone	Dash Size -10	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	Language English	Lay Line Style Ink Jet	Minimum Working Temperature -65	Net Pack Quantity Units FT	NMFC 70	Product Width 0.93	Reinforcement Material Polyester	Sub Brand None	Supplier Part Number EH22510	Tube Material Silicone	Product Weight 0.44 lbs

Product Questions & Answers 2

Product Questions & Answers

got a heater line that needs replacing, is this EH22510 actually 5/8 inch or what?

Question by: Rex M on Aug 28, 2025, 8:06 AM

For sizing, the inside diameter is 0.63 inch, which is essentially a 5/8 inch ID hose. The outside diameter is 0.93 inch, so make sure your clamps and routing have room for that OD.

Answer by: Customer Support on Aug 29, 2025, 1:38 PM

What size is this heater hose? Gotta make sure it'll fit my engine.

Question by: Roy S on Jan 30, 2026, 6:19 AM

It has an inside diameter of 0.63 inches and an outside diameter of 0.93 inches. The hose is 300 inches long.

Answer by: Customer Support on Feb 1, 2026, 8:45 AM