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USD 65
Part #: ME10089

Merchant Automotive 10089 Billet Coolant Block-Off Plate

2001-2017 GM 6.6L Duramax
Part #: ME10089
$ $65.00
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The Merchant Automotive 10089 Billet Coolant Block-Off Plate eliminates the common leaking issue in your 2001-2017 GM 6.6L Duramax. The factory coolant block-off plate has a cast design with a gasket. Over time, this plate commonly begins to leak. Merchant Automotive has designed this billet block-off plate with a built-in o-ring seal for a leak-free installation. 


  • Billet Construction 
  • Replaces Factory Block-Off Plate 
  • Installs Using Factory Bolts & Hardware


  • MFG. Number 10089
  • Manufacturer Name Merchant Automotive
  • Shipping Weight 1.00 lb.
  • Shipping Length 6 in.
  • Shipping Width 6 in.
  • Shipping Height 4 in.
  • Fuel Type Diesel
  • UPC 766897309625
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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