For GMC 1200° Thermal Spark Plug Wire Heat Shield Protector Sleeve Drag Silver

List price: $14.99
Our price: $10.99
You save: $4.00 ( 26.68 %)

Availability: In stock.


  • 100% brand new items, never used or installed.
  • Universal spark plug wire insulator boots.
  • Made by OEM approved manufacturers with materials that meets or exceeds strict OEM requirements.
  • Manufactured from high quality fiberglass material to withstand high temperature applications.
  • Protects plug wiring and boots from excessive engine heat.
  • Withstands operating temperatures up to 1,200° degrees fahrenheit.
  • Helps prevent misfires caused by spark plug wire burnout.
  • Specifications (Estimated):
    • Length: 6" / 152.4mm
    • Inner Diameter: 0.75" / 19mm
    • Outer Diameter: 1.25" / 31.75mm
  • No installation guides are included, we highly recommend seeking professional installation.

Compatible/Replacement for:

  • Universal Fitment