Description
Fleece High Pressure Injection Line (#4 and #5) For 06 10 LBZ LMM 6.6L Duramax seats which does not require any HSK66 12637785 12637788 which does not require any cutting The S&B intake comes with both MAF and Pressure Sensor mounting hardware (2) Fleece High Pressure Injection Line (#4 and #5) ensuring long lasting reliability