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ARP Harmonic Damper Bolt Kit (11-16 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle

Item HG41292
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230 Reviews of ARP
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$43.99

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      Product Information

      Features, Description, Q&A

      Features

      • ARP Harmonic Damper Bolt Kit
      • High-Strength Fasteners for Crankshaft Damper
      • Includes Grade 200 Steel Bolts and Washers
      • Precision-Threaded to OEM Specifications
      • Corrosion-Resistant Black Oxide Finish
      • Torque-to-Yield Design for Proper Clamping Force
      • Prevents Damper Loosening Under High RPM
      • Fits 2011 - 2016 6.6L Duramax GMC Sierra 2500 HD Models

      Description


      Harmonic Damper Bolt Kit

      GM Duramax 6.6L
      Kit #: 129-2503
      Specifications
      Socket Size(s) 36mm 12pt

      ARP 129-2503

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

      4.9

      Reviews of ARP Engine Products (230)

      Questions & Answers

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      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 11, 12, 13, 14, 15, 16