(2012-2013) Buick Regal 2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU1 2.4L Engine - 30K-60K miles (Sdn) engine ID CZTA) 1

engine ID CZTA) 1

5L Engine (2003-2009) - 30K-60K miles

3L Engine (2003-2004) - 90K-120K miles

electric traction motor Electric Engine (2011) - 120K-150K miles

naturally aspirated (VIN G

(2012-2013) Buick Regal 2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU1 2.4L Engine - 30K-60K miles (Sdn) engine ID CZTA) 1Buick Regal 2. 4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU1 2. 4L Engine (2012 2013) 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,