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Comp Cams XD-A Adjustable Pushrod; 7.320 to 7.552-Inch; Set of 16 (99-13 V8 Sierra 1500)Find parts that fit my vehicle

Item S550940
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AmericanTrucks no longer carries the Comp Cams XD-A Adjustable Pushrod; 7.320 to 7.552-Inch; Set of 16 (99-13 V8 Sierra 1500). Please check out 1999-2006 GMC Sierra Engine for an updated selection.
21 Reviews of Comp Cams
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    Product Information

    Features, Description, Q&A

    Features

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    • XD-A 7.320 To 7.552 Adjustment Range Pushrod Set Of 16
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    • Patent-Pending Design With A Top Section That Slides Two Inches Inside A Wider Bottom Section
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    • One Or Two Shims Captured In-Between For Precise Adjustment
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    • Proven To 9,000-Plus RPM Solid Roller LS Applications
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    • Provides A 90-Percent Increase In Bending Stiffness For Enhanced Valve Train Stability
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    • Allows Lightening Of Rocker Arm System By 30-Plus Grams By Eliminating Adjuster And Support Area For Threads And Seating
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    • Compatible With Lighter Rockers Such As SPR Radius Tip Rocker Arms To Achieve Higher RPM
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    • Creates A Dynamically Stable Valve Train System For Improved Performance
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    • Fits 99-13 V8 Sierra 1500
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    Description

    Adjustable Pushrod Set. The Comp Cams Pushrod Set XD-A offers an innovative adjustable design that enhances valve train performance in solid roller LS applications. This pushrod set provides increased stiffness and stability, improving engine reliability at high RPMs. It is essential for achieving precise valve train adjustments and higher engine speeds.

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    Construction and Appearance. These pushrods feature a two-piece design with a sliding top section and shim-insert adjustment mechanism. Constructed for durability and stiffness, the build supports high-RPM valve train applications while reducing overall rocker arm weight. The finish is engineered to resist wear and maintain performance integrity.

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    Installation. Installation of this pushrod set is straightforward with no drilling required, making it accessible for professional and experienced enthusiasts. Proper adjustment ensures optimal valve train stability and performance.

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    Warranty. This product includes a 12-month warranty, providing assurance of quality and reliability.

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    Application. Designed specifically for the 99-13 V8 Sierra 1500, ensuring compatibility with these models without exclusions.

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

    4.7

    Reviews of Comp Cams Engine Products (21)

    Questions & Answers

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