Description
Chev GMC 6.6 lt Diesel Engines 2003 2007 Air Conditioning Compressor # 638348 Rate_Engine Fuel rails are included and Fuel rails are included and machined for 8 AN O ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system All our Fuel Injection Harness Connectors are constructed of high quality materials for long lasting durability