Product Description Drive Belt Tensioner Assembly with Pulley & Serpentine Belt Application Compatible with Buick LaCrosse 2012 2013 2014 2015 2016 2.4L L4 MHEV Compatible with Buick Regal 2012 2015 2016 2.4L L4 FLEX Compatible with Buick Regal 2012 2013 2014 2015 2016 2.4L L4 MHEV Compatible with Buick Regal 2016 2.4L L4 GAS Compatible with Chevrolet Impala 2014 2.4L L4 MHEV Compatible with Chevrolet Malibu 2008 2009 2010 2.4L L4 FHEV Compatible with Chevrolet Malibu 2013 2014 2.4L L4 MHEV Compatible with Saturn Aura 2007 2008 2009 2.4L L4 FHEV Compatible with Saturn Vue 2007 2008 2009 2.4L L4 FHEV Replaces Part Number: Drive Belt Tensioner:12663047,12655192,12650244; Serpentine Belt:1070508,7PK1290; (Part numbers are provided for cross-reference and fitment guidance only. Buyers should verify compatibility before purchase.) After-Sales Support Covered by our 6-month support service for defects in material and workmanship under normal use. Contact us for replacement eligibility.