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Xotic Performance Head Stud Kit (17-26 6.6L Duramax Silverado 2500 HD)Find parts that fit my vehicle

Item HS59455
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$329.89 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Xotic Performance Head Stud Kit
      • Engineered for Maximum Clamping Force and Torque Accuracy
      • Made From Premium XOTIC 7200 Steel Alloy to High Strength and Stretch Resistance
      • Designed to Prevent Head Gasket Failure Under High Boost and Load
      • Ideal for Performance Builds and Heavy-Duty Applications
      • Hard Installation
      • Fits 2017-2026 6.6L Duramax Silverado 2500 HD

      Description

      High-Strength Cylinder Head Fastening. The Xotic Performance Head Stud Kit is built to deliver exceptional clamping force for high-performance and heavy-duty diesel applications. Specifically designed for the 6.6L Duramax, this kit ensures cylinder head stability under extreme pressures, reducing the risk of head gasket failure in high-boost or high-load conditions.

      Construction and Appearance. Constructed from premium XOTIC 7200 steel alloy, these head studs offer superior strength, stretch resistance, and torque retention. They are engineered for optimal fastener elongation and consistent torque distribution, making them ideal for tuned engines and demanding work environments. The kit is precision-machined for durability and consistent fitment across all fasteners.

      Installation. Installation is rated as hard and requires professional expertise. Cylinder head removal, precise torque sequencing, and proper thread preparation are essential for correct installation and engine performance.

      Application. This Xotic Performance Head Stud Kit fits 2017-2026 6.6L Duramax Silverado 2500 HD.

      Xotic Performance CP881

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (36) Head Studs to M12 x 157mm
      • (36) 12-Point Nuts to M12 x 1.25 (Part # N0701/N0702)
      • (36) Hardened Parallel Washers (Part # W0301)
      • (12) Rocker Arm Bolts to M8 x 122.5mm
      • (1) 10mm Socket
      • (1) 16mm Socket
      • (1) 5mm Allen Wrench
      • (1) Fastener Assembly Lubricant
      • (1) Instruction Manual

      Questions & Answers

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      Will It Fit My Silverado 2500

      • 6.6L V8 Duramax - 17, 18, 19, 20, 21, 22, 23, 24, 25, 26