Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The DEI Protect-A-Wire 5/16 in. ID blue sleeving on a 50 ft spool protects spark plug wires, cables and hoses from under-hood heat and abrasion. Constructed from high-temp resistant glass fiber, it resists chemicals and stays flexible for easy routing; bulk spools are useful for shop stock. The sleeving offers reliable thermal protection so wiring and components remain shielded during demanding engine-bay applications.
DEI Protect-A-Wire 5/16in (8mm) x 50ft - Blue
