2004 2005 Chevrolet Silverado GMC Sierra 2500 3500 6.6L LLY Duramax complete swap/lift out. Including complete engine assembly (turbo, injectors, injection pump, belt driven accessories, engine wiring harness, 4WD Allison 1000 5 speed transmission, 263XHD transfer case electronic shift (261XHD manual shift available). 90 Day warranty video running with zero blow by.