Talk to a Silverado 2500 Sales Tech
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12k Summer Sweepstakes! Enter Daily>

Comp Cams GM LS OE Rocker Arm Trunnion Upgrade Kit (10-19 6.0L Silverado 2500 HD)

Item HS33725
Comp Cams GM LS OE Rocker Arm Trunnion Upgrade Kit (10-19 6.0L Silverado 2500 HD)
Verify parts fit and get product recommendations.
Silverado 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Our Price


FREE Shipping Market Price $202.34 You Save 13% ($26.39) Up to 10% off for Military & First Responders! See Details

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    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

      Product Information

      Description, Q&A


      This COMP Cams® HV NSR cam is designed for GM cathedral port 4.8L/5.3L/6.0L powered vehicles. It provides amazing drivability and throttle response while also requiring minimal tuning. Torque is increased across the entire operating range while still producing +69 horsepower at peak. Get the most out of your daily driver truck, SUV or 4x4 without sacrificing street manners. The NSR HV cam will provide a deep rumble with a mild, yet noticeable lope. At .541" lift, this cam is designed to allow drop-in performance with stock valve springs. Also compatible with stock converters.



      Comp Cams 13702-KIT

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Questions & Answers

      10 More Questions

      Will It Fit My Silverado 2500

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