Shop By Truck

XD129 XDP Aluminum Air Bleeder Screw - GMC/Chevy 6.6L Duramax 2001-2016

SKU: XD129
Mftr. Part#: XD129
UPC: 857062006767
The XDP Aluminum Air Bleeder Screw is a better replacement for the factory plastic fuel filter screw on your 2001-20116 GMC/Chevy 6.6L Duramax truck.

PRODUCT DETAILS (click to expand)

Mftr. Part#XD129

PRODUCT SPECS (click to expand)

Attribute nameAttribute value
BrandXDP (Xtreme Diesel Performance)


Unlike the factoryfuel filter screw that will round off or break in cold weather the XDP screw is made of T6 billet aluminum, built tough to last through all the conditions you put your truck through.


  • Includes quality o-ring
  • Made from anodized T6 billet aluminum
  • Slotted to work with aftermarket wrenches
  • Machined air channel on threads to bleed air on your fuel filter
Customers who bought this item also bought