Upgrade your John Deere 333P Teir series rubber tracks to the premium aftermarket rubber tracks from Rubbertrax and increase the lifespan and performance of your undercarriage. What size rubber track fits on your John Deere 333P? 450 x 86 x 58 is the eighteen-inch wide rubber track for the John Deere 331P. There are sixteen-inch wide tracks available. We now supply the complete line of 333P series undercarriage parts including the drive sprocket (T448100), the front and rear idlers (AT493205), and the bottom track rollers down the center of the undercarriage (AT493206). Optional rubber track tread patterns and track widths are available, so please verify before ordering!