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DHD 800-405 LB7 Duramax Complete 12PT Valve Cover Bolt Set 2001-2004 6.6L

800-405 - 8D
Does Upper and Lower - Both Sides
2001-2004 LB7 Duramax
Pricing: $69.00


Replace your rusted and stripped LB7 valve cover bolts with these new zinc coated 12pt bolts from DHD. Switching to new hardware will allow easier servicing and decrease the chance of strip outs in the future. These 12 point compact flange bolt kits are a favorite amongst staff in the DHD engine department. 


  • (22) Zinc Coated 12pt Upper Valve Cover Bolts
  • (24) Zinc Coated 12pt Lower Valve Cover Bolts
  • Requires 6mm 12pt Socket - Not Included


  • 2001-2004 Duramax LB7 6.6L

Compare to:

ARP 100-7531 (Uncoated)



Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W4.0000” x H4.0000” x L4.0000”

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