3X Spindle For John Deere 116 116H 185 38" 46" Deck AM105409 Lawn Mower

3X Spindle for John Deere

The 3X Spindle for John Deere is a three-piece spindle set that replaces worn or noisy deck spindles on 38 in and 46 in mower decks, cross-referencing part number AM105409.

Overview

This spindle set keeps the cutting blades spinning true on 38 in and 46 in decks, cutting down on vibration and uneven cuts. It is made for owners of John Deere 116, 116H, and 185 riding mowers who maintain their own equipment. Each spindle in the set is a direct-fit replacement for AM105409.

Built For Performance

• Set of three spindles for complete deck service in one job
• Direct cross-reference to part number AM105409
• Housing and shaft design matched to 38 in and 46 in deck assemblies
• Built to hold blade alignment for a clean, level cut
• Reduces deck vibration compared with worn spindle bearings
• Sealed bearing design keeps grease in and debris out

Fits These Machines

• for John Deere 116
• for John Deere 116H
• for John Deere 185

On-The-Job Use

• Replacing noisy or seized deck spindles during routine mower service
• Restoring even cut height on 38 in and 46 in decks
• Mid-season repair when a spindle bearing starts to fail
• Preventive replacement when rebuilding a high-hour deck

Specs At A Glance

Good To Know

Q: How do I know if my spindle needs replacing? A: Grinding noises, blade wobble, or a deck that cuts unevenly usually point to worn spindle bearings. Wiggle the blade with the deck off and check for play before ordering.

Q: Does this set fit both 38 in and 46 in decks? A: Yes, the AM105409 spindle is listed for both deck sizes on the models named above. Confirm your deck size and serial number before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.