FREE 1 to 3-Day Delivery on Orders $149+ Details

$12K Summer Sweepstakes! Enter Now >

Find for your Sierra 2500

Spark Plug Wire Set; Black (20-21 6.6L Gas Sierra 2500 HD)Find parts that fit my vehicle

Item HG70710
39 Reviews of similar
Our Price

$69.99

Military, Medical & First Responders $3.50 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

      Features, Description, Q&A

      Features

        _x000D_
      • Eight Pieces Included In The Set
        • _x000D_
      • Three-Year Warranty Coverage
        • _x000D_
      • Ships From The United States Location
        • _x000D_
      • Compatible With Multiple Vehicle Makes
        • _x000D_
      • Interchangeable With Various Part Numbers
        • _x000D_
      • Designed For High Compatibility And Performance
        • _x000D_
      • Fits 2020-2021 6.6L Gas Sierra 2500 HD
        • _x000D_

      Description

      High-Performance Ignition Solution. The Spark Plug Wire Set; Black is designed to transmit high-voltage electricity from the ignition coil to the spark plugs. This ensures efficient combustion of fuel in the engine cylinders, improving performance and fuel efficiency. Proper spark plug wires are critical for maintaining engine power and smooth operation.

      _x000D__x000D_

      Construction and Appearance. These ignition wires are constructed from durable materials engineered to withstand high temperatures and resist wear over time. The set features a black finish, providing a clean and professional appearance that matches most engine compartments while ensuring long-lasting reliability.

      _x000D__x000D_

      Installation. Installation is straightforward, requiring no drilling or special modifications. The wires fit directly onto the factory terminals, making replacement or upgrade suitable for both professional mechanics and experienced enthusiasts.

      _x000D__x000D_

      Warranty. This product is backed by a three-year warranty, assuring quality and durability.

      _x000D__x000D_

      Application. Specifically designed to fit the 2020-2021 6.6L Gas Sierra 2500 HD without any modification or exclusion.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.6

      Reviews of similar Ignition Products (39)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.6L V8 - 20, 21