Spectra Premium Ignition Coil C-765

• Unit is designed to Original Equipment (OE) fit, form and function requirements accomplished by leveraging our Original Equipment (OE) engine management systems design expertise
• 100 percent copper base in both primary and secondary windings
• Windings insulated by high voltage enamel coating
• Unit is tested for durability through long-cycle thermal shock test (-50 to 300 Degree F), ensuring reliability against extreme vibrations
• Each new coil is road tested to ensure real world performance and to verify that each design meets our high standards for quality