Limited availability due to core supply. Please call to backorder. Upper gear w/ 25 teeth, lower gear w/ 47 teeth. Includes: Super TA w/ Heavy Duty Sprag, (4) Direct Drive Discs, (3) Anti-Freewheel Discs & Lower Driven Gear
On models 6388, & 6588, request a full face lower gear for tractors equipped with hydraulic transmission brake when ordering Hydraulic Torque Amplifier.