DEI Line Sleeving - Protect-A-Wire - DEI Protect-A-Wire 3/16in (5mm) x 50ft - Red dei93618. DEI Protect-A-Wire 3/16in (5mm) x 50ft - Red. Protect-A-Wire. 187in x 50ft Red. Protect expensive spark plug wire sets from potential burning, cracking, and hardening typically caused by severe under hood heat.
