For PERKINS 404D-22 404C-22 Overhaul Rebuild Kit Piston Ring valve guide BearingFor PERKINS 404D 22 404C 22 Overhaul Rebuild Kit Piston Ring valve guide Bearing Condition: Brand New, Aftermarket Parts Application: Perkins 404C 22 Engine Item Includes: 4 PCS Piston 4 PCS Pin 8 PCS Circlip 1 Set Piston Rings ( Fit For One Engine ) 1 Set Full Gasket Kit 1 Set Main Bearing 1 Set Con Rod Bearing 1 Set Thrust Washer 4 PCS Intake Valve 4 PCS Exhaust Valve 8 PCS Valve Guide ( IN & EX ) 8 PCS Valve Seat ( IN & EX )