This is a A-R53514 Elbow, Exhaust PN: R53514Main Description As Following : A-R53514 Elbow, Exhaust P.N: R53514 A-R53514 Elbow, Exhaust P.N: R53514 Crossed From: WN-R53514 , Found in Section & Models : Engine Parts > Exhaust System Parts, John Deere TRACTOR: 4240, John Deere TRACTOR: 4240S, John Deere TRACTOR: 4250, John Deere TRACTOR: 4350, John Deere TRACTOR: 4440, John Deere TRACTOR: 4450, John Deere TRACTOR: 4455 (Manufactured in Mexico), John Deere TRACTOR: 4630, John Deere TRACTOR: 4640, John Deere TRACTOR: 4650, John Deere TRACTOR: 4840, John Deere TRACTOR: 4850, John Deere TRACTOR: 7020 Associated Items : A-R43724 Also A-JD-O-OMR65460, A-SMJD202, A-JD-O-OMR65461, A-JD-S-TM1182, A-SMJD202, A-FRM-JD, A-JD-O-OMR65495, A-JD-P-PC1296, A-JD-S-TM1172, A-SMJD50, A-JD-O-OMR65463, A-SMJD202, A-JD-O-OMRW16854, A-JD-O-OMR65463, A-SMJD202, A-JD-O-OMRW16854 And : High Quality Afternaket Shipped from Both US and Canada