Includes(15) A-RE23286 (12) A-R46418 (3) A-R56548 (2) Pump Gskt (8) Seals for the following pistons: Oil Pump, C1, C2 & Rear PTO (6) Torque BoltsMODELS : Transmission & Rear Axle > Trans Related Parts John Deere TRACTOR: 4640 John Deere TRACTOR: 4840.. more.