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Find Engine Components for your Sierra 3500

Comp Cams Beehive Valve Spring; 0.585-Inch Max Lift (01-05 6.6L Duramax Sierra 3500 HD)Find parts that fit my vehicle

Item SHG48868
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$783.95

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      Product Information

      Description, Q&A

      Description

      The .585” Lift COMP Cams Beehive Valve Spring Kits for GM 6.6L Duramax Diesel Engines include everything needed to upgrade from stock springs: Beehive Valve Springs, steel retainers, spring seats and valve seals. Beehive Valve Springs feature a reduced diameter at the top of the spring to allow the use of a smaller and lighter retainer, reducing overall valve train weight. The lighter valve train combined with the stronger spring allows the engine to rev higher without concerns of valve float while an increased spring rate maintains valve train stability at elevated RPM to allow the use of more aggressive camshafts. The unique ovate Beehive shape not only has higher load but is more dynamically stable than the factory spring, ensuring valve train stability at elevated RPM and boost pressures.

      Fitment:

      • 2001 GMC Sierra 3500
      • 2002 GMC Sierra 3500
      • 2003 GMC Sierra 3500
      • 2004 GMC Sierra 3500
      • 2005 GMC Sierra 3500
      Details

      Comp Cams 26125ACS-KIT

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

      5.0

      Reviews of Comp Cams Engine Products (3)

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      Reviews of Comp Cams Engine products have an average rating of 5 out of 5

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      Will It Fit My Sierra 3500

      • 6.6L V8 Duramax - 01, 02, 03, 04, 05