Father’s Day Sale – Up to 40% Off! Shop Now >

Find Engine Components for your Sierra 2500

Comp Cams Upgraded Trunnion Rocker Arm Retaining Ring (10-19 6.0L Sierra 2500 HD)Find parts that fit my vehicle

Item HG28920
Our Price

$6.95

Military, Medical & First Responders $0.35 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    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

      Product Information

      Features, Description, Q&A

      Features

        _x000D_
      • Upgraded Trunnion Retaining Ring for GM LS1, LS3, and LS7 Rocker Arms
      • _x000D_
      • Warranty: 12 Months
      • _x000D_
      • Fits 10-19 6.0L Sierra 2500 HD
      • _x000D_

      Description

      Enhanced Performance Component. The Comp Cams Upgraded Trunnion Rocker Arm Retaining Ring is engineered to securely hold rocker arms in place on GM LS series engines. This critical component prevents movement that could cause wear or failure, ensuring stable valve train operation and supporting engine reliability and performance in demanding applications.

      _x000D__x000D_

      Construction and Appearance. Made from high-strength materials, this retaining ring is designed for durability under intense engine conditions. It features precise machining for a secure fit and a finish that resists corrosion and wear.

      _x000D__x000D_

      Installation. Installation is straightforward with no drilling required, making it suitable for most engine rebuilds or upgrades. Basic mechanical skills and standard tools are needed to install this component.

      _x000D__x000D_

      Warranty. This product includes a 12-month warranty.

      _x000D__x000D_

      Application. Specifically designed for the 10-19 6.0L Sierra 2500 HD, this retaining ring fits the valve train assemblies of GM LS1, LS3, and LS7 rocker arms compatible with this engine and year range.

      Comp Cams 137023

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

      4.7

      Reviews of Comp Cams Engine Products (106)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.0L V8 - 10, 11, 12, 13, 14, 15, 16, 17, 18, 19