Dixie Chopper recommends a multi-purpose, non-synthetic gear oil 85W140. It is recommended that the oil levels are checked every 8 to 10 hours. To check the oil level on a gearbox that has a dipstick remove the dipstick, wipe clean, and then screw the dipstick back down tight against the top of the gearbox. Then remove the dipstick again to see if the oil level inside the acceptable range. Replace gear oil after 1500 hours or if the oil becomes cloudy/contaminated. Some gearboxes will have a drain plug near the bottom of the box. If there is no drain plug the oil will need to be removed with a suction device.
All parts ordered from My Dixie Chopper Parts have a limited 90 day warranty from the date of purchase.