(2004-2005) GMC Truck-Sierra 2500 (1999 Up) 6.6L turbo diesel (VIN 2, 8th digit) 6.6L Engine - 90K-120K miles 4.8 Cadillac CTS 2

Cadillac CTS 2

6L ( Gasoline

4L Engine (2015) - 30K-60K miles

FWD (2017) - 60K-90K miles

(2004-2005) GMC Truck-Sierra 2500 (1999 Up) 6.6L turbo diesel (VIN 2, 8th digit) 6.6L Engine - 90K-120K miles 4.8 Cadillac CTS 2GMC Truck Sierra 2500 (1999 Up) 6. 6L turbo diesel (VIN 2, 8th digit) 6. 6L Engine (2004 2005) 90K 120K miles This used OEM engine is listed as its own product for the 90K 120K 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, engine size, drivetrain, VIN