This Sleeving simply slides over the spark plug boot or other connection and will shrink tightly around it for a secure connec­tion.

Dielectric grease

Tidy up your engine bay with MSD Dual Plug Wire Separators! Securely mount and route those wires to your liking, while protecting wires from damaging heat sources or pinch zones. For use with 8-8.5mm wires

Tidy up your engine bay with MSD Dual Plug Wire Separators! Securely mount and route wires to your liking, while protecting wires from damaging heat sources or pinch zones. Use with 8-8.5mm wires with sleeves. Size #6 mounting screw size.

The Pro-Clamp will keep the plug wires in a tidy order and away from engine heat sources.