Autozone spark plug wires professional#

The company also offers original equipment spark plug wire sets for various makes and models. Lastly, a coil retainer helps prevent fretting and micro-arcing. The insulator on these spark plug wires also employs high dielectric materials. The spark plug distributor boot shape and materials provide proper fit, installation, and water-tight seal, while the terminal design improves spark plug retention and assists installation with excellent corrosion resistance.

Autozone spark plug wires professional#

ACDelco says its Professional Spark Plug Wire Set covers of 96% of domestic vehicles on the road today, including models from Chrysler, Ford, GM, Honda, Nissan, and Toyota.įor the Professional Spark Plug Wire Sets, each wire conductor, wire length, and diameter have been designed to provide maximum spark delivery and protection. One of its most popular line of products is the Professional Spark Plug Wire Set, which is engineered with strength enhancing fiberglass, and high temperature silicone insulators. In this article, we are taking a look at some of the most popular, and best spark plug wires you can purchase, sticking to reputable brands that offer a variety of applications across multiple vehicle makes and models.įor more information on spark plug wires, refer to our table of contents.ĪCDelco offers a variety of spark plug wire sets for a wide range of applications and vehicles. While many will be quick to just purchase OE replacements straight from a dealership or your local auto parts store, there are several aftermarket offerings available that can boost the performance if your ignition system. Much like other components that are inside your engine bay, spark plug wires will eventually wear down and need to be replaced. Some modern vehicles have distributorless ignition systems, which have the spark plug wires connecting each coil pack directly to one or more spark plugs, whereas others are of a coil-on-plug design that removes the need for wires entirely (but that’s another story). You’re likely aware that in order to keep your vehicle running in great shape, you’ll need to replace the spark plugs from time to time, but what about the spark plug wires? These wires are responsible for transferring high voltage pulses between the distributor and the spark plugs in order to ignite the air/fuel mixture in the corresponding combustion chamber.