SPARK PLUG WIRE SET

Ensure optimal engine performance with the ACDelco Spark Plug Wire Set, designed to deliver reliable ignition for your vehicle. This set is engineered for durability and efficiency, making it an essential upgrade for your Cadillac, Chevrolet, GMC, or Hummer.

• Spiral core design enhances conductivity, promoting efficient engine operation.
• Hi-temp silicone spark plug boots withstand high temperatures, ensuring longevity and consistent performance.
• RFI suppression minimizes interference, allowing for smoother engine function and improved fuel efficiency.
• Black wire color and boot materials provide a sleek, professional look while blending seamlessly with your engine compartment.
• Assembled set simplifies installation, saving you time and effort during replacement.

With a diameter of 7.00mm, the ACDelco 9748GG Spark Plug Wire Set is specifically designed to fit various V8 models, ensuring a precise fit and reliable connection. Upgrade your ignition system today for enhanced performance and dependability.