Skip to the beginning of the images gallery

FLX5581-425

Ask A Question

Description & Features

This blue Flexfab silicone rubber coolant hose is designed for demanding temperature and pressure requirements.

The FLX5581-425 coolant hose ensures reliable performance in challenging industrial environments.

SKU: FLX5581-425

Supplier Part Number (MPN): FLX5581-425

Alternate Part Numbers: C1KL97

Specifications

Brand Flexfab	Brand Flexfab	Pack Size 36.00	UOM LN3	Supplier Part Number FLX5581-425	Alternate Part Numbers Alternate Part Number C1KL97	Product Weight 5.26 lbs

Product Questions & Answers (1)

Question by: Gary H on Feb 23, 2026, 1:09 PM

Can this Flexfab hose handle hot antifreeze without falling apart on me?

Answer by: Customer Support on Feb 25, 2026, 6:48 AM

Designed to withstand demanding temperatures and pressures, this coolant hose is made from silicone rubber, ensuring reliable performance in challenging industrial environments.