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Comp Cams LSR Rectangular Port 227/235 Hydraulic Roller Camshaft (10-19 6.0L Silverado 2500 HD)Find parts that fit my vehicle

Item HS33733
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      Product Information

      Features, Description, Q&A

      Features

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      • Inch Operation Range 1900-7000 RPM
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      • Hydraulic Roller Cam Type
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      • LSR Rectangular Port All Out Power Camshaft Series
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      • Three-Bolt Camshaft Gear Attachment
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      • Street/Strip Usage
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      • Advertised Intake Duration 277
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      • Advertised Exhaust Duration 293
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      • Intake Duration At 0.050 Inch Lift 227
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      • Exhaust Duration At 0.050 Inch Lift 243
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      • Intake Valve Lift 0.614 Inch
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      • Exhaust Valve Lift 0.624 Inch
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      • Intake Lobe Lift 0.361 Inch
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      • Exhaust Lobe Lift 0.367 Inch
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      • Lobe Separation Angle 113
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      • Intake Centerline 109
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      • Valve Timing Lift 0.006
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      • Exhaust Close After Top Dead Center 30
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      • Intake Open Before Top Dead Center 28
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      • Exhaust Open Before Bottom Dead Center 82
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      • Intake Close After Bottom Dead Center 68
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      • Engine Family GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
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      • Lifter Type Hydraulic Roller
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      • Fits 10-19 6.0L Silverado 2500 HD
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      Description

      Performance Enhancement. The Comp Cams LSR Rectangular Port 227/235 Hydraulic Roller Camshaft is a high-performance component designed to optimize airflow and valve timing for GM LS GEN III/IV engines. It is intended for street and strip use, providing enhanced power and efficiency within an RPM range of 1,900 to 7,000. This camshaft delivers improved valve lift and duration to increase engine output and responsiveness.

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      Construction and Appearance. Manufactured with precision-engineered materials, this hydraulic roller camshaft features a durable finish to withstand rigorous engine conditions. The camshaft series is crafted to exact specifications suitable for robust performance applications, ensuring long-lasting reliability and strength under high stress.

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      Installation. Installation generally requires professional mechanical skills, but does not necessitate drilling or extensive engine modifications. The camshaft is designed to fit standard 3-bolt camshaft attachments, facilitating straightforward replacement in compatible engines.

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      Warranty. This camshaft is backed by a 12-month warranty covering manufacturing defects.

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      Application. Specifically fits the 10-19 6.0L Silverado 2500 HD model, ensuring compatibility and optimized performance for this engine and chassis combination.

      Comp Cams 54-454-11

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

      4.7

      Reviews of Comp Cams Engine Products (361)

      Questions & Answers

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      Will It Fit My Silverado 2500

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