(2000) Buick Regal Somerset (1984 Down) 3.1L (VIN J, 8th digit), California (opt NC1) 3.1L Engine - 90K-120K miles Hummer 7L Engine (2006-2010) - 30K-60K

7L Engine (2006-2010) - 30K-60K miles

5L Engine (2001-2003) - 90K-120K miles

GMC Suburban-2500 (1967 Up) 6

9L Engine (2004-2005) - 60K-90K miles

(2000) Buick Regal Somerset (1984 Down) 3.1L (VIN J, 8th digit), California (opt NC1) 3.1L Engine - 90K-120K miles Hummer 7L Engine (2006-2010) - 30K-60KBuick Regal Somerset (1984 Down) 3. 1L (VIN J, 8th digit), California (opt NC1) 3. 1L Engine (2000) 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