Kubota Wheel Loader Parts

Replacement and aftermarket parts for Kubota wheel loaders, covering loader arms, hydraulic components, buckets, pins, bushings, filters, and drivetrain parts across Kubota's R and RX series compact and mid-size wheel loaders.

Fits Models At A Glance

• R Series: R420, R420S, R420SA, R430, R520, R520S, R520SA, R530, R630
• RX Series: RX-502, RX-502S, RX-602, RX-602S

Key Notes

• Application: Compact to mid-size wheel loaders used in construction, landscaping, and agricultural support operations
• Hydraulic Parts: Includes cylinders, hoses, control valves, and pump components for loader lift and tilt circuits
• Drivetrain Parts: Axle seals, transmission filters, and related components for four-wheel-drive models
• Wear Parts: Cutting edges, bucket pins, bushings, and linkage components subject to regular replacement
• Compatibility: Verify model and serial number before ordering — specifications vary between S and SA variants

Why Choose Broken Tractor

• ✅ Kubota wheel loader parts available from two warehouse locations
• ✅ New and used components sourced for hard-to-find models
• ✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH

Frequently Asked Questions

What Kubota front end loader parts does Broken Tractor carry?

Broken Tractor carries replacement and aftermarket parts for Kubota wheel loaders, including loader arms, hydraulic components, buckets, pins, bushings, filters and drivetrain parts. We offer both new and used components, which helps when you are working on a harder to find model. Orders get fast shipping from Baton Rouge, LA and Kimbolton, OH.

Which Kubota wheel loader models do these parts fit?

Our Kubota wheel loader parts cover the R series and RX series compact and mid-size loaders. R series models include the R420, R420S, R420SA, R430, R520, R520S, R520SA, R530 and R630. RX series models include the RX-502, RX-502S, RX-602 and RX-602S.

Do Kubota R420S and R420SA loaders use the same parts?

Not always, because specifications vary between the S and SA variants of Kubota wheel loaders like the R420S and R420SA or R520S and R520SA. Verify your model and serial number before ordering, and match the part number to the one on your old part when you can. If you are unsure, call our parts team at (800) 909-7060 to confirm fitment.

What hydraulic parts are available for a Kubota front end loader?

We carry hydraulic parts for the loader lift and tilt circuits on Kubota wheel loaders, including cylinders, hoses, control valves and pump components. Because fitment can change between models and variants, check your model and serial number before choosing a hydraulic part.

Which parts wear out most on a Kubota wheel loader?

The parts that usually need regular replacement on a Kubota wheel loader are cutting edges, bucket pins, bushings and linkage components. On four wheel drive models, drivetrain items such as axle seals and transmission filters are also common replacements. Broken Tractor offers all of these for the R and RX series loaders.