2004.5-2010 Chevy GMC Duramax Common Rail Ported Fuel Rail Fitting LLY LBZ LMM

$ 19.95

Check out the new VMS Racing 304 STAINLESS STEEL Ported Fuel Rail Fitting that replaces the restrictive stock fitting and will help maintain fuel rail pressure during heavy engine load applications. This fitting will increase the available fuel flow volume from the your CP3 pump to the fuel rail. You need adequate fuel flow to be able to produce maximum efficiency and horsepower. This fitting will help both fuel rails, since the driver side rail feeds the passenger side one.

The VMS 304 STAINLESS STEEL fitting will reduce the fuel pressure drops that are caused by the restriction of the stock fuel rail fitting. You can use either one or two fittings simultaneously in left and right fuel rails. Now you have one less thing to worry about!


• CNC machined from 304 grade Stainless Steel.

• Reduces or eliminates fuel pressure drops.

• Easy to install.

• Allows your engine to produce maximum output.