By installing Hummer H2 spark plug wires to your full-size SUV's engine, you get wiring that can withstand under-hood temperatures of up to 500°F. And, the red jackets with black boots that come with the H2 spark plug wiring puts a performance look under the hood of your 4-door SUV.
Have a Question?
Have a Question?Ask a product expert!(800) 874-8888Live Chat
Stainless steel spark plug terminals on the H2 ceramic spark plug wires mean they last longer. And, our Hummer H2 ignition wires come in a larger 8mm size. AutoAnything guarantees that the price paid for our H2 accessories is the lowest that you'll be able to dig up anywhere.