06-07 Duramax LBZ Fuel Rail Injector Lines Engine MBRP systems are so much

MBRP systems are so much more efficient

We have been selling our 6

7" (96 cm)

the fuel droplets are introduced into the cylinders at the smallest size possible and create an efficient burn when mixed with air and combusted

reliable increase in power to your factory vehicle

06-07 Duramax LBZ Fuel Rail Injector Lines Engine MBRP systems are so muchProduct Details Cross Reference:: 97371994, 97371995, 97371996, 97371997 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.