DEI Fire Sleeve Silicone Coated Fiberglass - 3/4 in ID x 50 ft Spool

DEI Fire Sleeve is a thermal insulator sleeve built from high temperature braided glass fiber heavily coated in 100% iron oxide silicone rubber, supplied here at 0.75 in inside diameter on a 50 foot roll. It slides over fuel, oil, brake and transmission lines, hoses and wiring to shield them from radiant heat and abrasion, and it also protects hands from burns during under hood work. DEI rates it for direct heat to 500F and intermittent radiant heat to 2000F.

Specifications

Documents: Installation Instructions (PDF)

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy