(2012-2013) Buick Regal 2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU1 2.4L Engine - 90K-120K miles 5.4L C300 - Engine (2012) -

C300 - Engine (2012) - 120K-150K miles

8L Engine (2016-2017) - 30K-60K miles

2L Engine (2005-2006) - 30K-60K miles

7th digit) - Engine (2020) - 60K-90K miles

6L Engine (2012-2013) - 60K-90K miles

(2012-2013) Buick Regal 2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU1 2.4L Engine - 90K-120K miles 5.4L C300 - Engine (2012) -Buick Regal 2. 4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU1 2. 4L Engine (2012 2013) 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,