- 【Insulation Material】: Our spark plug wire boot is made of fiberglass with double-layer structure to increase durability. It has very good corrosion resistance, anti-hardening properties, strong wear resistance and long service life. Insulation material, effectively prevent leakage of electricity, safer to use.
- 【High Temperature Resistance】: This spark plug wire boot is temperature resistant to about 1000 degrees Fahrenheit, with strong thermal insulation and strong fire retardant properties to prevent the plug and wire from being affected by the high temperature environment of the engine and exhaust overheating.
- 【Function】: Excellent thermal insulation, wraps the boot and wires, protects your expensive plug wire sets from burning through, hardening and cracking, increasing their service life. Help prevent engine damage and improve engine performance.
- 【Compatibility】: It measures 6.1 inches (15.5cm) long and 1.4 inches (3.5cm) in diameter and can be used with 90 degree, 45 degree, straight spark plug boot heat socks. Our spark plug wire socks are suitable for most classic engines, you can buy them according to the size.
- 【Easy to Use】: Just simply slip the large end (with the sewn stitching) over the boot. Then carefully slip the ringed end over the boot that connects to the spark plug. The other end is covered with a metal circle for easy and quick installation.
