(2004-2007) GMC Truck-Sierra 2500 (1999 Up) 8.1L (VIN G, 8th digit) 8.1L Engine - 30K-60K miles Lr3 VIN 61 (6th and 7th

VIN 61 (6th and 7th digits

6L Engine (2001) - 90K-120K miles

1L Engine (2004-2006) - 60K-90K miles

🛠️ Fully inspected and road-tested

(2004-2007) GMC Truck-Sierra 2500 (1999 Up) 8.1L (VIN G, 8th digit) 8.1L Engine - 30K-60K miles Lr3 VIN 61 (6th and 7thGMC Truck Sierra 2500 (1999 Up) 8. 1L (VIN G, 8th digit) 8. 1L Engine (2004 2007) 30K 60K miles This used OEM engine is listed as its own product for the 30K 60K 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 notes, transmission