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Quantity
1
Description
Fits
YearMakeModel
2004.5-2010
Chevrolet/GMC
Duramax LLY/LBZ/LMM w/ 6.6L
Keep oil where it belongs and out of your intake tract. The Dirty PCV / Crankcase Vent Relocation Kit is the definitive solution for 2004.5–201...
Reviews
4.6
33 ratings
5
4
3
2
1
Fit perfect!
W
William · April 20, 2026
The turbo mouthpiece plug didn’t fit my Duramax Lly it wasn’t think enough but except for this the kit is pretty nice and fit nice