Wehrli 04.5-2010 Duramax LLY/LBZ/LMM Crankcase Vent (PCV) Fitting Kit - Billet Black Anodized

Replace the fragile plastic OEM fittings on the top of your 2004.5-2010 LLY/LBZ/LMM Duramax engine which are prone to damage with these high quality, black anodized, CNC machined billet aluminum fittings from WCFab.

Wehrli Custom Fab Crankcase Vent (PCV) Fitting Kit, Billet, 04.5-10 Duramax LLY/LBZ/LMM, Black

Wehrli 04.5-2010 Duramax LLY/LBZ/LMM Crankcase Vent (PCV) Fitting Kit - Billet Black Anodized

Crankcase Vent (PCV) Fitting Kit, Billet, 04.5-10 D-Max LLY/LBZ/LMM, Black

Kit includes two CNC machined billet aluminum fittings with o-ring seals.

PCV Fitting Kit 2004.5-10 Dmax

Black anodized finish

PCV Ftg Kit 04.5-10

PCV Valve Elbow

5/8" Hose Barb

Made in USA