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Xotic Performance Main Stud Kit (06-10 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle

Item HG51363
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$239.97

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      Product Information

      Features, Description, Q&A

      Features

      • Main Stud Kit Specifically Designed For 6.6L Chevrolet Duramax LB7 LMM Engines
      • Includes 10 M14 Main Studs, 10 Nuts, 10 Washers
      • Comes With 10 M12 Torx Bolts, 1 Allen Wrench, And Fastener Assembly Lubricant
      • Studs Provide Superior Clamping Force To Reduce Wear On Block Threads And Help With Main Cap Alignment
      • Studs Remain Stationary During Tightening, Reducing Chance Of Main Cap Walking Under High Loads
      • Provides Increased Stability And Durability For High-Performance Applications
      • Broached Stud Ends Facilitate Cylinder Head Installation And Removal
      • Made From Xotic 7200 Material Offering Higher Tensile Strength Than 8740 Chromoly Steel
      • Package Designed To Secure Crankshaft Main Bearing Caps—Not Intended As Head Stud Kit
      • Includes Socket Tools Required For Installation
      • Fits 06-10 6.6L Duramax Sierra 2500 HD

      Description

      High-Strength Main Stud Kit. The Xotic Performance Main Stud Kit is engineered for superior clamping force to secure the crankshaft main bearing caps in your 6.6L Duramax engine. These studs enhance main cap alignment and reduce wear compared to standard bolts, making them essential for high-performance or heavy-duty applications.

      Construction and Appearance. Manufactured from premium Xotic 7200 material with tensile strength exceeding 8740 Chromoly steel, these studs are heat treated and have rolled threads to maximize fatigue resistance. Each stud features broached ends for easier cylinder head installation, with a protective finish to resist rust and wear.

      Installation. Installation requires no drilling or modifications and is straightforward with the provided Allen wrench, torx bolts, and sockets. Suitable for those with moderate mechanical experience, the kit includes everything needed for proper assembly.

      Warranty. This product comes with a lifetime warranty against manufacturing defects.

      Application. Specifically designed to fit the 2006 to 2010 6.6L Duramax Sierra 2500 HD, ensuring precise fitment and reliable performance.

      Xotic Performance MP881

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

      Questions & Answers

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      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 06, 07, 08, 09, 10