Description
WCFab High Pressure Rail Fitting for LLY, LBZ, LMM Duramax and 6.7L Cummins WCF100230
Fits: 2004.5-2005 Chevy/GMC 6.6L Duramax LLY; 2006-2007 Chevy/GMC 6.6L Duramax LBZ; 2007.5-2010 Chevy/GMC 6.6L Duramax LMM
Long Stainless Steel Rail Fitting for LLY, LBZ, & LMM Driver side rail rear port. Also compatible with 6.7L Cummins applications. Ported 1/8" ID for increased fuel flow to eliminate restriction in the stock fitting which can cause rail pressure drops in high performance applications.
Product Notes
N/A
Lead time (per manufacturer): In Stock. Ships in 3-5 business days.
Wehrli Custom Fabrication (WCFab) — USA made. Part number: WCF100230.
