Full Set of Fuel Rail Injector Lines

Cylinders 1,2,3,4,5,6,7 & 8

Pressure tested to 25000 psi

When replacing injectors the best practice is to replace the high pressure injector lines at the same time.

Fits: 2006 2007 Classics with 6.6l LBZ Duramax engines.
Does not fit 2007 New body style models with the LMM engine.