High-temperature aluminized sleeve designed to slide over small hoses, wiring, and cables to protect them from heat, abrasion, and contamination. This 36-inch length of Heat Sheath fits a 1/2-inch diameter line and is ideal for protecting sensor wiring, small fuel lines, and electrical harnesses routed near heat sources.

Constructed from high-temperature woven fabric bonded to an aluminized reflective outer layer, Heat Sheath reflects radiant heat up to 2000°F and withstands direct heat up to 500°F. It is flexible enough to wrap through tight bends and can be easily trimmed to length for a clean installation.

Not intended for direct contact with exhaust components.

• 36" long
• Fits 1/2" diameter lines
• Withstands 500°F direct / 2000°F radiant heat
• Fireproof and resistant to oil, chemicals, and road grime
• Slides over wires and hoses
• Easily trimmed for custom lengths