Komatsu Backhoe Parts
Replacement and repair parts for Komatsu backhoe loaders, covering major mechanical, hydraulic, and structural components across the WB series lineup. Whether you're rebuilding a loader arm, sourcing hydraulic cylinders, or tracking down engine and drivetrain components, these parts address common wear and failure points on Komatsu's backhoe models.
Fits Models At A Glance
- WB91 Series: WB91R-2, WB91R-5
- WB93 Series: WB93R-2, WB93R-5, WB93S-5
- WB97 Series: WB97R-2, WB97R-5, WB97S-5
- WB140 Series: WB140PS-2
- WB150 Series: WB150AWS-2
Key Notes
- Application: Backhoe loader models in the WB series used in construction and utility work
- Part Types: Hydraulic cylinders, seals, filters, engine components, undercarriage, and structural parts
- Condition: New and used parts available depending on application and model
- Sourcing: Parts cross-reference to OEM specifications for direct replacement
- Support: Contact Broken Tractor for fitment verification by serial number
Why Choose Broken Tractor
- ✅ Komatsu backhoe parts available for multiple WB generations
- ✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH
- ✅ Real parts staff ready to verify fitment by serial number
