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Comp Cams LSR Centrifugal Blower 235/251 Hydraulic Roller Camshaft (10-19 6.0L Silverado 3500 HD)Find parts that fit my vehicle

Item SHS29174
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361 Reviews of Comp Cams
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-25% $404.95 Was $541.95

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      Product Information

      Features, Description, Q&A

      Features

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      • Hydraulic Roller Good High Rpm Power When Used With A Centrifugal Blower
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      • Rpm Operating Range 2,500-7,200
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      • Cam Type Hydraulic Roller
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      • Camshaft Series LSR Centrifugal Blower
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      • Camshaft Gear Attachment 3-Bolt
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      • Advertised Intake Duration 285
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      • Advertised Exhaust Duration 301
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      • Intake Duration At .050 Inch Lift 235
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      • Exhaust Duration .050 Inch Lift 251
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      • Intake Valve Lift 0.621
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      • Exhaust Valve Lift 0.624
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      • Lobe Lift Intake 0.365
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      • Lobe Lift Exhaust 0.367
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      • Lobe Separation 115
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      • Intake Centerline 110
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      • Valve Timing Lift 0.006
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      • Exhaust Close ATDC 31
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      • Intake Open BTDC 31
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      • Exhaust Open BBDC 89
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      • Intake Close ABDC 73
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      • Lifter Type Hydraulic Roller
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      • Usage Street / Strip
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      • Warranty 12 Months
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      • Fits 10-19 6.0L Silverado 3500 HD
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      Description

      Hydraulic Roller Performance. The Comp Cams Camshaft LS1 285LCB HR-115 enhances high rpm power when paired with a centrifugal blower, optimizing engine performance in demanding applications. It is designed for use in GM LS GEN III/IV V8 engines, delivering a broad power band from 2,500 to 7,200 rpm. This camshaft is ideal for street and strip enthusiasts seeking increased power and responsiveness.

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      Construction and Appearance. Crafted with precision engineering, this hydraulic roller camshaft features durable materials suited for high-performance environments. It includes a 3-bolt camshaft gear attachment designed for secure installation. The camshaft's finish ensures resistance to wear and optimal compatibility with hydraulic lifters.

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      Installation. Installation of this camshaft requires mechanical experience but no special drilling. It fits directly to the specified engine configurations, simplifying the upgrade process without the need for extensive modifications.

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      Warranty. This product comes with a 12-month warranty, providing assurance against manufacturing defects.

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      Application. Specifically fits the 2010-2019 6.0L Silverado 3500 HD equipped with the LS GEN III/IV 3-Bolt 8 Cylinder engine. No exclusions or specific notes apply to this fitment.

      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

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      Will It Fit My Silverado 3500

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