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GM 12668107 LH Drivers Side Exhaust Manifold Heat Shield 2011-2016 LML Full Bore Manifold

12668107 - 3C
Pricing: $65.49


Replace your damaged or missing drivers side exhaust manifold heat shield with this new GM replacement. This new replacement comes with the steel mesh isolators installed. Does not come with hardware.


  • 2011-2016 LML Duramax 6.6L (OE Manifolds)
  • LH / Drivers Side
  • This heat shield fits most full bore manifolds used to upgrade 2001-2010 Duramax's
  • Works with DHD 300-12637647 Manifold Kit. 



Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W5.0000” x H5.0000” x L14.0000”

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