Genuine 8-94391502-4 Ring set piston

4M40 Injector Assembly ME108408

EGR valve 4M50 ME229911 for HD820-5

129906-01350 Cylinder head gasket

DE12TIS D2366 Piston 65.02501-0590

Oil Pump 400915-00020A

Connecting Rod 65.02401-6012

Cylinder Liner 65.01201-0072A

65.01110-6055A Main Bearing