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Comp Cams Max-Lift BSR Shaft Rocker System for Cathedral Ports (07-14 5.3L, 6.0L Yukon)Find parts that fit my vehicle

Item GY16058
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106 Reviews of Comp Cams
Our Price

$774.95

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      Product Information

      Features, Description, Q&A

      Features

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      • Comp Cams Max-Lift BSR Shaft Rocker System
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      • Designed for GM LS1 Cathedral Port Heads
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      • Max-Lift BSR Steel Rocker Arm Series
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      • Rocker Arm Ratio: 1.7
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      • Includes 12-Month Warranty
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      • Fits 2007-2014 5.3L and 6.0L Yukon Models
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      Description

      Performance Engine Component. The Comp Cams Max-Lift BSR Shaft Rocker System for LS1 cathedral ports is engineered to enhance valve lift and overall valvetrain stability, offering improved power and precise valve control for high-performance applications.

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      Construction and Appearance. Crafted from high-quality steel, this rocker system delivers the durability and strength required to endure demanding engine conditions. The finish is designed to resist corrosion and wear, ensuring reliable performance over time.

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      Installation. Installation is straightforward, requiring no drilling or major modifications, making this system a direct bolt-on upgrade suitable for experienced enthusiasts and professional mechanics.

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      Warranty. This product includes a 12-month warranty against manufacturing defects, providing peace of mind and customer confidence.

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      Application. Specifically designed to fit 2007-2014 5.3L and 6.0L Yukon models equipped with LS1 cathedral port cylinder heads, delivering a seamless performance upgrade with no exclusions.

      Comp Cams 1981-16

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

      4.7

      Reviews of Comp Cams Engine Products (106)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Yukon

      • 5.3L V8 - 07, 08, 09, 10, 11, 12, 13, 14
      • 6.0L V8 - 08, 09, 10, 11, 12, 13