Package Includes: Piston Ring Set for specified piston size, Main Bearing Set, Connecting Rod Bearing Set.OEM Reference: Piston Ring Set Reference: 12634872, Main Bearing Reference: [Insert Typical Reference Number], Rod Bearing Reference: [Insert Typical Reference Number].Compatible with 2011-2015 1.4L Engine Codes LUV/LUJ.Installation requires disassembly of the engine block and cylinder head.Piston rings must be gapped and oriented according to engine specifications.Main bearings and connecting rod bearings are positioned and secured within their respective saddles and caps.Torque specifications must be applied during reassembly of the crankshaft and connecting rods.Bore diameter and crankshaft journal size should be verified before installation.Bearing clearance measurement using plastigage is required after installation.Piston ring end gaps must be set for the specific engine application.