This is a A-R50397G Gasket, Intake Manifold PN: R50397GMain Description As Following : A-R50397G Gasket, Intake Manifold P.N: R50397G A-R50397G Gasket, Intake Manifold P.N: R50397G Replaces: A-R50397 JOHN DEERE , R520545 JOHN DEERE Found in Section & Models : Engine Parts > Engine Related Parts, John Deere TRACTOR: 4040, John Deere TRACTOR: 4050, John Deere TRACTOR: 4230, John Deere TRACTOR: 4240, John Deere TRACTOR: 4240S, John Deere TRACTOR: 4250, John Deere TRACTOR: 4320, John Deere TRACTOR: 4430, John Deere TRACTOR: 4440, John Deere TRACTOR: 4450, John Deere TRACTOR: 4520, John Deere TRACTOR: 4620, John Deere TRACTOR: 4630, John Deere TRACTOR: 4640, John Deere TRACTOR: 4650, John Deere TRACTOR: 4840, John Deere TRACTOR: 4850, John Deere TRACTOR: 7020, John Deere TRACTOR: 8430, John Deere TRACTOR: 8440 Associated Items : New Also A-JD-O-OMR65460, A-SMJD202, A-FRM-JD, A-JD-O-OMR65347, A-JD-S-TM1056, A-SMJD50, A-JD-O-OMR65460, A-SMJD202, A-SMJD203, A-FRM-JD, A-JD-O-OMR65532, A-JD-P-PC1295, A-JD-S-TM1057, A-JD-S-TM1172, A-SMJD50, A-JD-O-OMR65461, A-JD-S-TM1182, A-SMJD202, A-JD-O-OMR46935, A-SMJD203 And : High Quality Afternaket Shipped from Both US and Canada