New D1503 Engine Repair Kit For Kubota KX91-3 U35 R420 L3010 TractorNew D1503 Engine Repair Kit For Kubota KX91 3 U35 R420 L3010 Tractor Condition: Brand New, Aftermarket Parts Application: Kubota D1503 Engine Item Includes: 3 PCS Piston 3 PCS Pin 6 PCS Circlip 1 Set Piston Rings ( Fit For One Engine ) 3 PCS Liner ( Semi Finished ) 1 Set Full Gasket Kit 1 Set Main Bearing 1 Set Con Rod Bearing 3 PCS Intake Valve 3 PCS Exhaust Valve 6 PCS Valve Guide ( IN & EX ) 6 PCS Valve Seat ( IN & EX )