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Description
  • Fits: 
  • 420641110
  • 290641110
  • Kit contains 8 pieces
  • Torx Flanged Screw M11 x 147
  • New stretch bolts should be used to prevent both torque loss and possible engine failure when rebuilding an engine.
  • Measuring the old bolts will not indicate how much strength has been lost during the engines heat cycle. 

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