Komatsu Backhoe Steering Arms & Tie Rods

Komatsu Backhoe Steering Arms & Tie Rods parts list
Fits Model	Description	Details	Price	Product Details
See Details	TBD	Front Axle Tie Rod	CA0351219	$78.00	View Info
See Details	TBD	Tie Rod	CA0350669	$74.00	View Info
See Details	TBD	Front Steering Tie Rod Assembly	CA0138334	$154.00	View Info
See Details	TBD	Front Axle Steering Arm	CA0130168	$98.00	View Info
See Details	TBD	Tie Rod End (Right Hand)	CA0887590	$45.00	View Info
See Details	TBD	Tie Rod End, Left Hand	CA0087031	$55.00	View Info
See Details	TBD	Front Axle, Right Hand Ball Joint Tie Rod End	CA0490220	$68.00	View Info

Replacement steering arms, tie rod assemblies, and tie rod ends for Komatsu backhoe loaders, covering both two wheel drive and four wheel drive front axle setups with left hand and right hand ball joint components.

Fits Models At A Glance

WB Series: WB140, WB142, WB146, WB150
Backhoe Loaders: Multiple front axle configurations across two wheel and four wheel drive machines

Key Notes

Application: Front axle steering linkage and connection points for the tie rod system
Configurations: Left hand and right hand tie rod ends, plus complete tie rod assemblies
Drive Types: Components for both two wheel drive and four wheel drive front axles
Components: Steering arm assemblies, ball joint tie rod ends, and full rod assemblies

Why Choose Broken Tractor

✅ New and used Komatsu backhoe steering parts
✅ Left and right hand tie rod ends available
✅ Fast shipping from two US locations

Frequently Asked Questions

How do I tell a left hand tie rod end from a right hand one?

Left hand and right hand tie rod ends use opposite thread directions so they can be adjusted on the same rod. Broken Tractor lists both, such as the left hand CA0087031 and right hand CA0887590. Match the hand and part number to the side you are replacing.

Do these tie rod ends fit four wheel drive Komatsu backhoe axles?

Yes, several of these tie rod ends are built for four wheel drive front axles, including CA0887590 and CA0350669. Two wheel and four wheel drive front axles differ, so confirm your axle configuration before ordering.

Should I replace the tie rod end or the whole tie rod assembly?

If only the ball joint is worn, a single tie rod end usually restores proper steering. If the rod is bent or the threads are damaged, a complete assembly like CA0138334 or CA0351219 is the better fix. We carry both options.

What causes loose or wandering steering on a Komatsu backhoe?

Worn tie rod ends and steering arm ball joints are common causes of play and wandering in the front axle. Inspect the tie rod ends for looseness and replace worn components. If you need help matching the right part, call our parts team at (800) 909-7060.