DEI Heat Sheath slides over wires, cables, and hoses to protect them from extreme heat, abrasion, chemical and oil spills, dirt, and road grime. Built from high-temperature fabric bonded to an aluminized heat-reflective layer, it withstands 500°F of direct heat and up to 2000°F of radiant heat. Pliable for tight bends; trim to length. Do not apply directly to exhaust components.
| Part Number | 93403 |
| Material | Aluminized high-temp fabric |
| Temp Rating | 500°F direct / 2000°F radiant |
| Inside Diameter | 3/4 in |
| Length | 50 ft spool |
Shipping: In-stock orders placed before 4 PM EST ship the same day, with standard, expedited, and overnight options available at checkout. Backordered items ship as soon as our distributor restocks — contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
