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Comp Cams LSR Rectangular Port 219/235 Hydraulic Roller Camshaft (10-19 6.0L Sierra 2500 HD)Find parts that fit my vehicle

Item HG28852
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359 Reviews of Comp Cams
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$541.95

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      Product Information

      Features, Description, Q&A

      Features

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      • Hydraulic Roller Camshaft Delivering Excellent Torque With A Very Broad Power Band
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      • Ideal For Street Performance And Drivability
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      • Manufacturer Warranty Of 12 Months
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      • Engine Family GM LS Gen III/IV 3-Bolt 8 Cylinder 1997-2015
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      • Operating Range 1,500-6,700 RPM
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      • Hydraulic Roller Camshaft Type
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      • LSR Cathedral Port Small Displacement / Max Torque Series
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      • 3-Bolt Camshaft Gear Attachment
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      • Advertised Intake Duration 269
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      • Advertised Exhaust Duration 277
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      • Intake Duration At .050 Inch Lift 219
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      • Exhaust Duration At .050 Inch Lift 227
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      • Intake Valve Lift 0.607
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      • Exhaust Valve Lift 0.614
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      • Lobe Lift Intake 0.357
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      • Lobe Lift Exhaust 0.361
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      • Lobe Separation 112
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      • Intake Centerline 107
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      • Valve Timing Lift 0.006
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      • Exhaust Close ATDC 22
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      • Intake Open BTDC 26
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      • Exhaust Open BBDC 74
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      • Intake Close ABDC 62
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      • Lifter Type Hydraulic Roller
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      • Usage Street / Strip
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      • Fits 10-19 6.0L Sierra 2500 HD
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      Description

      Performance Camshaft. The Comp Cams LSR Rectangular Port 219/227 Hydraulic Roller Camshaft delivers excellent torque and a broad power band, making it ideal for street performance and drivability. Engineered specifically for GM LS GEN III and IV 3-Bolt 8-cylinder engines (1997–2015), it optimizes power output and throttle response for enhanced engine performance. This camshaft is an essential upgrade for enthusiasts seeking improved power and reliability in street or strip applications.

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      Construction and Appearance. Crafted from high-quality materials for durability and optimal performance in hydraulic roller camshaft applications, this camshaft features precision-ground lobes and compatibility with hydraulic roller lifters. Its finish is designed to resist wear and maintain peak performance under demanding conditions.

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      Installation. Installation is moderately challenging and recommended to be performed by a professional or experienced technician. This camshaft fits directly within the specified engine family setups without requiring additional drilling.

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      Warranty. Covered by a 12-month manufacturer warranty protecting against defects and workmanship issues.

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      Application. Fits 2010-2019 6.0L Sierra 2500 HD models.

      Comp Cams 54-456-11

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

      4.7

      Reviews of Comp Cams Engine Products (359)

      Questions & Answers

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      Will It Fit My Sierra 2500

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