Adjustable category II leveling box assembly. Overall end to end: 29-5/8″ fully extended, 26″ closed length. With 16-5/8″ X .875″ leveling rod, 14-1/2 lower yoke with 1-5/8″ slot, hex nut, 2 lube fittings. Consists of: 3072422R2 housing, 69988C1 screw 7/8″ X 16-5/8″, 402635R4 Fork 14-1/2″ with 1-5/8″ gap, and internal gear and nut. Fits models with telescoping draft arms.

Make sure you check the length, there are 3 different length screws depending on the application:
3116725R91 screw 7/8″ X 18-1/8″ (purchased separately)
69988C1 screw 7/8″ X 16-5/8″ (included)
69991C91 screw 7/8″ X 14-3/8″ (purchased separately)