Ultra-40 Blue 7mm Leade Set Suit GM LS Series 9.75" Lead Length

Exterior sleeving offers improved dielectric strength for added resistance to outside pulses while electrical protecting wire against heat, chafing and contaminants

• 8.65mmdiameter 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