(2006-2007) GMC Truck-Sierra 1500 (1999 Up) classic style (creased door skin), 5.3L, VIN T (8th digit, opt LM7) 5.3L Engine - 120K-150K miles (engine ID CBUA) 6L Engine (2000-2004) - 60K-90K

6L Engine (2000-2004) - 60K-90K miles

7L Engine (2003) - 90K-120K miles

2L Engine (2015-2019) - 60K-90K miles

4L Engine (2007-2010) - 120K-150K miles

(2006-2007) GMC Truck-Sierra 1500 (1999 Up) classic style (creased door skin), 5.3L, VIN T (8th digit, opt LM7) 5.3L Engine - 120K-150K miles (engine ID CBUA) 6L Engine (2000-2004) - 60K-90KGMC Truck Sierra 1500 (1999 Up) classic style (creased door skin), 5. 3L, VIN T (8th digit, opt LM7) 5. 3L Engine (2006 2007) 120K 150K miles This used OEM engine is listed as its own product for the 120K 150K miles option, so the price shown belongs to this exact mileage selection. It is a practical replacement choice for buyers who want an OEM style part without dealer new pricing. Please verify fitment before ordering. Match the year, make, model,