1270D - HARVESTER 17 FRAME CHASSIS OR SUPPORTING STRUCTURE 17 Parts group 17 FRAME CHASSIS OR SUPPORTING STRUCTURE 17 17 FRAME CHASSIS OR SUPPORTING STRUCTURE 17 . SHIELDS, FRONT FRAME TO SERIAL NO. -0573 [02G20] SHIELDS, FRONT FRAME FROM SERIAL NO. 0574- [02G22] SHIELDS, REAR FRAME TO SERIAL NO. -0548 [02H01] SHIELDS, REAR FRAME TO SERIAL NO. -0548 [02H03] SHIELDS, REAR FRAME FROM SERIAL NO. 0549- [02H05] SHIELDS, REAR FRAME FROM SERIAL NO. 0549- [02H07] MIDDLE JOINT TO SERIAL NO. -0548 [02H09] MIDDLE JOINT FROM SERIAL NO. 0549- [02H11]