Chevy LS Truck Wire Set

Our Spark Plug wire kits for LS engines are American made. These 10mm spiral-core wires feature high-temperature silicone insulation. Eliminate ignition noise, voltage leaks, and a loss of power when switching to Scott Performance spark plug wires. 

This kit is designed to fit all GM and Chevrolet truck and van engines, such as 4.8L/5.3L/6.0L engines. 

The spark plug wires' high-temp silicone and fiberglass blend sleeves are resistant to high temperatures, abrasions, and tears. Scott Performance Wire's preparatory 30 Gold suppression core wires are a unique internal spiraling. Standard OEM wires typically have 10,000 to 12,000 ohms per foot of resistance, however, our 30 Gold wire kits feature 30 ohms per resistance per foot, producing a more robust and accurate spark. The kits also provide strong construction and reliability. 

With over 45 years of experience, Scott Performance Wires has supplied wires to winners in NASCAR and NHRA teams. We pride ourselves on making the best wire for you, with everything being made right here at our facility in North Carolina. 

Fits Chevy Truck/Van Engines   

• Available in Multiple Colors
• Excellent Noise Suppression Characteristics
• 45-degree LS Coil and Spark Plug boots
• High-Temp Silicone/Fiberglass Sleeving 
• All sets are engineered, hand-built, and hand-tested in the USA! We offer unparalleled quality and customer service. 

Wire Diameter

• 10mm Overall Dia.30 Ohms
• Per Foot High Inductance Wire

Vehicle Fitment

This LS spark plug wire kit measures 10 in long tip-to-tip and is considered the "truck/van" set. This kit fits most LS-equipped trucks, SUVs, and Vans with coils in OEM mounting positions. For car applications, see LS Car Series Wire Kits, and for high-horsepower applications, see our new Black Widow wire sets.