Ultra 40 Custom Fit Wire Set, Black Wire, Sleeved, GM LS Series Coil-on Plug Boots, LongExterior sleeving offers improved dielectric strength for added resistance to outside pulses while electrical protecting wire against heat, chafing and contaminants; 8.65mm diameter wire with 40 ohms of resistance per foot; Sleeving adds extra dielectric strength which is wire’s ability to not be affected by outside electrical pulses; Sleeving extends spark plug wire life and protects against exhaust header heat, chaffing and contaminants; Complete, ready to install sets available for specific engines
- Black Wire
- Sleeved
- GM LS Series Coil-on Plug Boots
- Sleeving adds extra dielectric strength & extends spark plug wire life
- Ready to install sets available for specific engines.