K & M Mfg. Hydraulic Personal Posture Seat for John Deere Tractors - Brown, Model# 7219 Contoured cushion with brown fabric cover &#160;Fits the following John Deere tractors: 4030, 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4440, 4450, 4455, 4555, 4560, 4630, 4640, 4650, 4755, 4760, 4840, 4850, 4955, 4960, 8440, 8450, 8560, 8640, 8650, 8760, 8850 and 8960 Fits the following John Deere cotton picker: 9920 &#160;Fits the following John Deere cotton stripper: 7440