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2001-04 LB7 Duramax Torque Lock Injector Cups (Cups and O-Rings Only)

PDM-07020

$699.95
2001-2004.5 LB7 Duramax Injector Screw In Cups

The factory injector cups are known for leaking, pitting and seizing themselves to the injectors in your LB7. If you are looking to ensure proper sealing and increased reliability the screw-in style injector cups are a great long-term upgrade for your LB7 cylinder heads

Includes:

  • 8 Torque Lock Injector Cups
  • 16 Injector Cup O-Rings

Note: Installation is HIGHLY recommended to be performed at a machine shop.

Length7"
Width5"
Height4"
Weight2 lb
UPC840256913637
Vehicle Years2001–2004 · 16 vehicles · see the Vehicle Fitment tab

This part fits 16 vehicles, 2001–2004. Click a model to see every part we offer for it.

6.6L 8-cyl V6.6L 8Cyl V (6599)(403)

Chevrolet
Silverado 2500 HD 2001-2004 GM Duramax Condition: New
Silverado 3500 2001-2004 GM Duramax Condition: New
GMC
Sierra 2500 HD 2001-2004 GM Duramax Condition: New
Sierra 3500 2001-2004 GM Duramax Condition: New

Fitment comes from our catalog data and is updated nightly. When in doubt, check the OEM cross-references under Specification or call (800) 955-0476.