Product Review
ExcelFu Diesel Fuel Rail Plug Valve For 07.5-12 Dodge 6.7L Cummins & 04.5-10 GM 6.6L Duramax
Feature
Prevents fuel from being returned from the pressure relief valve,
Eliminates low fuel pressure rail diagnostic trouble codes (DTC P1093 low fuel pressure during enrichment),
Maintains available fuel pressure during full throttle driving.
Compatible with:
Dodge 6.7L Cummins 2007.5-2012
GM Duramax LLY/LBZ/LMM 6.6L 2004.5-2010
Package include
1 x Stainless Steel Fuel Rail Plug
1 x O-ring