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Comp Cams LSR Centrifugal Blower 235/251 Hydraulic Roller Camshaft (10-19 6.0L Silverado 2500 HD)Find parts that fit my vehicle
Item HS33729
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Product Information
Features, Description, Q&A
Features
- _x000D_
- Hydraulic Roller: Good 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 Inch Lift 235 _x000D_
- Exhaust Duration .050 Inch 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 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_
- Engine LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015) _x000D_
- Lifter Type Hydraulic Roller _x000D_
- Usage Street / Strip _x000D_
- Performance Package No _x000D_
- Fits 10-19 6.0L Silverado 2500 HD _x000D_
Description
High-Performance Hydraulic Camshaft. The Comp Cams LSR Centrifugal Blower 235/251 Hydraulic Roller Camshaft is engineered to deliver enhanced power at high RPMs when paired with a centrifugal blower. It is designed for serious street and strip applications, improving engine breathing and overall output. This camshaft supports smooth hydraulic roller lifter operation within a broad RPM range for versatile performance.
_x000D__x000D_Construction and Appearance. Constructed from durable materials that ensure strength and longevity, this camshaft features precise manufacturing standards to maintain critical timing and lift specifications. Its robust design is paired with a clean, functional finish optimized for internal engine use without additional coatings or cosmetic finishes.
_x000D__x000D_Installation. Installation requires moderate mechanical skills but does not involve drilling or permanent modifications. Professional or experienced mechanical assistance is recommended to ensure proper timing and fitment within the engine assembly.
_x000D__x000D_Warranty. This camshaft includes a 12-month warranty covering manufacturing defects and ensuring buyer confidence in its performance and durability.
_x000D_Application. Specifically fits the 10-19 6.0L Silverado 2500 HD, accommodating the LS GEN III/IV 3-Bolt 8 Cylinder engine configuration without noted exclusions or special considerations.
Comp Cams 54-478-11
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.7
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Will It Fit My Silverado 2500
- 6.0L V8 - 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
