4pcs Engine Piston and Rings Kit with Connecting Rod Set for 2.4L Engines.This kit is designed to meet factory specifications and fits various vehicle models equipped with 2.4L engines.Each component is inspected prior to shipment to consistency and. Part Numbers: S224-3959, GA9034, 12654958, 8217, 12598216, 12596088, 12611360 Interchange Part Numbers: 12578324, 12578326, 12593744, 12593745, 12603910, 12608531, 12609858, 12616970, 12621251, 12631102, 12631103, 12631967, 12643172, 12646457, 12657184, 12659419, 12665165, 12784490, 19180835, 19180836, 89018112 Fitment: For 2.4L LaCrosse: 2010–2016 Regal: 2011–2017 Verano: 2012–2017 For 2.4L Captiva Sport: 2012–2015 Cobalt: 2006–2008 Equinox: 2010–2017 HHR: 2006–2011 Impala: 2014 : 2008–2014 For 2.4L Terrain: 2010–2017 For 2.4L G5: 2007–2008 G6: 2006–2010 Solstice: 2006–2009 For 2.4L Aura: 2007–2009 Ion: 2006–2007 : 2007–2010 Vue: 2008–2010 Specifications: Piston Dimensions: Cylinder Bore Diameter: 88 mm Length: 49.25 mm Compression Height: 27.75 mm Bolt Length: 58 mm Bolt Diameter: 20 mm Ring Details: Ring: 88 mm x 1.20 mm Second Ring: 88 mm x 1.50 mm Oil Ring: 88 mm x 2.50 mm Package Includes: 4 x Pistons with Rings and Connecting Rods Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.