T20070 Camshaft Gear Fits John Deere Tractor 300 300A 350A 350B 380 1020 +One New Aftermarket Replacement Camshaft Gear that Fits John Deere Industrial Construction Models: 300, 300A, 350A, 350B, 380, 300B, 301, 301A, 830, 302, 302A, 310, 350C, 350D, 355D, 400, 450, 480, 310A, 310B, 401, 401A, 401B, 401C, 401D, 410, 410B, 450A, 450B, 450C, 50D, 455D, 480A, 480B, 480C, 190E, 210C, 244E, 290D, 310C, 310D, 315C, 34, 400G, 415B, 415C, 44, 45, 490, 515B, 70, 70D, 315D, 344E, 450E, 450G, 455E, 490D, 493D, 510B, 344G, 444E, 444G,