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

Memorial Day Sale - Up to 50% Off! Shop Now >

Find for your Sierra 2500

Comp Cams Max-Lift BSR Shaft Rocker System for Cathedral Ports (10-19 6.0L Sierra 2500 HD)Find parts that fit my vehicle

Item HG28937
Product Image
106 Reviews of Comp Cams
Our Price

$774.95

Military, Medical & First Responders $38.75 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
    Loading Indicator

      Product Information

      Features, Description, Q&A

      Features

        _x000D_
      • Max-Lift BSR Shaft Rocker System for GM LS1 Cathedral Port
        • _x000D_
      • Manufacturer: COMP Cams
        • _x000D_
      • Warranty: 12 Months
        • _x000D_
      • Make: GM
        • _x000D_
      • Engine: LS1, LS2, LS6 with Cathedral Port Cylinder Heads
        • _x000D_
      • Rocker Arm Series: Max-Lift BSR (Steel)
        • _x000D_
      • Rocker Arm Ratio: 1.7
        • _x000D_
      • Fits 2010-2019 6.0L Sierra 2500 HD
        • _x000D_

      Description

      Product Overview. The Comp Cams Max-Lift BSR Shaft Rocker System for Cathedral Ports is engineered to enhance valvetrain performance on GM LS1, LS2, and LS6 engines with cathedral port cylinder heads. This system improves valve lift and efficiency, contributing to better engine response and power delivery. It is ideal for automotive enthusiasts seeking reliable and precise valvetrain upgrades.

      _x000D__x000D_

      Construction and Appearance. Constructed from durable steel, the Max-Lift BSR rocker arms feature a robust shaft-mounted design ensuring rigidity and stability under high-performance conditions. The system is finished with a clean, engineered look emphasizing strength and long-lasting wear resistance.

      _x000D__x000D_

      Installation. Installation is straightforward for those familiar with LS engine components, requiring no additional drilling or modifications. This direct-fit design allows for easier upgrades and maintenance.

      _x000D__x000D_

      Warranty. This product includes a 12-month warranty, providing confidence in its durability and craftsmanship.

      _x000D__x000D_

      Application. Designed to fit the 2010-2019 6.0L Sierra 2500 HD specifically, ensuring compatibility with this model and engine combination.

      Comp Cams 1981-16

      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