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Comp Cams Ultra-Gold ARC Rocker Arm; 1.82:1 Ratio (99-06 V8 Sierra 1500)Find parts that fit my vehicle

Item S564698
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106 Reviews of Comp Cams
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$65.95

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      Product Information

      Features, Description, Q&A

      Features

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      • Ultra ARC Aluminum Series Rocker Arm
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      • Compatible with LS1, LS2, and LS6 Engines
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      • Fits 4.8L, 5.3L, and 6.0L Engine Sizes
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      • 1.82 Rocker Arm Ratio
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      • Pedestal Mount Design
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      • Extruded Aluminum Body with FEA Analysis for Strength and Stiffness
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      • Optimized Strength-to-Weight Ratio with Arced, Recessed, and Contoured Shape
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      • Engineered for Open Spring Pressure up to 700 lbs
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      • Lifetime Warranty Included
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      • Fits 99-06 V8 Sierra 1500
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      Description

      Performance Enhancement. The Comp Cams Ultra-Gold ARC Rocker Arm; 1.82:1 Ratio is engineered to increase engine power and improve valvetrain stability. It enhances oiling efficiency for superior engine performance, making it an ideal upgrade for high-performance LS1, LS2, and LS6 engines.

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      Construction and Appearance. This rocker arm features an extruded aluminum body developed using finite element analysis (FEA) to maximize strength while minimizing weight. Its arced, recessed, and contoured design optimizes the strength-to-weight ratio, ensuring durability without added mass.

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      Installation. Installation is straightforward and does not require drilling, making it suitable for professional technicians and experienced enthusiasts. The pedestal mount ensures a secure fit and compatibility with the specified engines.

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      Warranty. Backed by a lifetime warranty, this rocker arm is built for long-term reliability and peace of mind. Application. This product fits the 1999-2006 V8 Sierra 1500 and is compatible with the designated GM LS series engines.

      Comp Cams 19025-1

      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 Sierra 1500

      • 4.8L V8 - 99, 00, 01, 02, 03, 04, 05, 06
      • 5.3L V8 - 99, 00, 01, 02, 03, 04, 05, 06
      • 6.0L V8 - 01, 02, 03, 04, 05, 06