SPARK PLUG WIRE SET

Upgrade your vehicle's ignition system with the ACDelco Spark Plug Wire Set, designed for optimal performance and reliability. Made with a spiral core conductor, these wires ensure efficient electrical transmission while minimizing interference.

• Spiral core design enhances conductivity, resulting in a stronger spark for improved engine performance.
• RFI suppression technology keeps your vehicle’s electrical system free from radio frequency interference, ensuring smooth operation.
• Durable silicone spark plug and distributor boots provide excellent heat resistance and longevity, safeguarding your investment.
• The set includes eight 180-degree straight spark plug boot ends, ensuring a secure fit and easy installation.
• Black wire color adds a sleek look under the hood, complementing the aesthetic of your engine bay.

This ACDelco Spark Plug Wire Set (part number 9748HH) features a 7mm diameter and is compatible with various models from Chevy, Cadillac, GMC, and Hummer. Invest in quality and performance with ACDelco.

Elevate your vehicle’s ignition system with this reliable spark plug wire set.