


WCFab WCF100189 LLY/LBZ/LMM Duramax Billet Crankcase Vent (PCV) Fitting Kit, Black Anodized
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Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the WCFab WCF100189 LLY/LBZ/LMM Duramax Billet Crankcase Vent (PCV) Fitting Kit, Black Anodized you will earn 46 DIESEL DOLLARS in your SDS Fuel Tank!
- Kit includes two CNC machined billet aluminum fittings with o-ring seals.
- 5/8" Hose Barb
- Black anodized finish
- Made in USA
- No tuning required!
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. No tuning required.

Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the WCFab WCF100189 LLY/LBZ/LMM Duramax Billet Crankcase Vent (PCV) Fitting Kit, Black Anodized you will earn 46 DIESEL DOLLARS in your SDS Fuel Tank!


