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

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

Find Engine Components for your Sierra 2500

Comp Cams LSR Centrifugal Blower 235/251 Hydraulic Roller Camshaft (10-19 6.0L Sierra 2500 HD)Find parts that fit my vehicle

Item HG28850
Product Image
Sale
361 Reviews of Comp Cams
On Sale

-25% $404.95 Was $541.95

Military, Medical & First Responders $20.25 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_
      • Hydraulic Roller Camshaft Offers High RPM Power When Used With A Centrifugal Blower
        • _x000D_
      • Manufacturer: Comp Cams
        • _x000D_
      • Warranty: 12 Months
        • _x000D_
      • Engine Family: GM LS Gen III/IV 3-Bolt 8 Cylinder 1997-2015
        • _x000D_
      • RPM Operating Range: 2,500-7,200
        • _x000D_
      • Cam Type: Hydraulic Roller
        • _x000D_
      • Camshaft Series: LSR Centrifugal Blower
        • _x000D_
      • Camshaft Gear Attachment: 3-Bolt
        • _x000D_
      • Advertised Intake Duration: 285°
        • _x000D_
      • Advertised Exhaust Duration: 301°
        • _x000D_
      • Intake Duration At .050" Lift: 235°
        • _x000D_
      • Exhaust Duration At .050" Lift: 251°
        • _x000D_
      • Intake Valve Lift: 0.621"
        • _x000D_
      • Exhaust Valve Lift: 0.624"
        • _x000D_
      • Lobe Lift Intake: 0.365"
        • _x000D_
      • Lobe Lift Exhaust: 0.367"
        • _x000D_
      • Lobe Separation Angle: 115°
        • _x000D_
      • Intake Centerline: 110°
        • _x000D_
      • Valve Timing Lift: 0.006"
        • _x000D_
      • Exhaust Close ATDC: 31°
        • _x000D_
      • Intake Open BTDC: 31°
        • _x000D_
      • Exhaust Open BBDC: 89°
        • _x000D_
      • Intake Close ABDC: 73°
        • _x000D_
      • Make: GM
        • _x000D_
      • Lifter Type: Hydraulic Roller
        • _x000D_
      • Usage: Street / Strip
        • _x000D_
      • Fits: 2010-2019 6.0L Sierra 2500 HD
        • _x000D_

      Description

      High Performance Camshaft. The Comp Cams LSR Centrifugal Blower 235/251 Hydraulic Roller Camshaft is engineered to deliver excellent high RPM power when paired with a centrifugal blower. It is designed for use in GM LS Gen III/IV 3-Bolt 8-cylinder engines, providing improved performance for both street and strip applications.

      _x000D__x000D_

      Construction and Appearance. This camshaft features a durable hydraulic roller design with precise lift and duration specifications optimized for engine performance. Manufactured from high-quality materials, it offers reliable operation with a 3-bolt gear attachment and a smooth, machined finish suitable for demanding automotive environments.

      _x000D__x000D_

      Installation. Installation requires moderate mechanical skill and fits directly to the specified engine family without needing additional drilling or modifications. It is designed as a direct replacement for compatible engines, ensuring straightforward integration.

      _x000D__x000D_

      Warranty. The camshaft includes a 12-month warranty, covering manufacturing defects.

      _x000D__x000D_

      Application. This camshaft is compatible with the 2010 to 2019 6.0L Sierra 2500 HD models without exclusions or additional modifications.

      Comp Cams 54-478-11

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

      4.7

      Reviews of Comp Cams Engine Products (361)

      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