A-4350397-AI Gear, Planetary; MFWD model-S550G ELK : 1/2 Inch Mounting Bolt

: 1/2 Inch Mounting Bolt Holes

A3NU11001 and later)

Grapple: 540B

Replaces Part Numbers: 700708740

Fits Machines w/ 4WD Steering Axles

A-4350397-AI Gear, Planetary; MFWD model-S550G ELK : 1/2 Inch Mounting BoltOne New Aftermarket Replacement Planetary Gear for John Deere, Ford, and Deutz Allis MFWD Tractors This aftermarket replacement planetary pinion gear fits the ZF APL345 and APL350 Mechanical Front Wheel Drive (MFWD) front axles used across a wide range of John Deere (JD), Ford, and Deutz Allis tractors. The planetary gear is a critical component of the front axle hub reduction assembly, transmitting torque through the planetary gear set to drive the