Aluminized Plug Wire Sheath was designed as an inexpensive way to protect plug wire boots or any spot on an ignition wire that is close to under hood heat and requires additional protection.  By reflecting 90% of radiant heat, Aluminized Plug Wire Sheaths prevent wires or boots from burning or cracking which could lead to engine misfire and costly damage.

• Inexpensive protection for ignition wires and plug boots
• Withstands 2000°F radiant heat
• Prevents wires and boots from burning or cracking
• Easy to install

Made from a Hi-Temp fiberglass fabric bonded to an aluminized material, Aluminized Plug Wire Sheaths can also be used on electrical wiring, cables, hoses or anything that needs additional protection in a specific area.

Part Number: DEI 010409
Description: Aluminized Spark Plug Sheaths (3/4" Diameter by 6" Length - 4 Per Pack)