Title:
DUST SEAL (KU-RP82167410)
Description:
The Genuine Kubota DUST SEAL (Part No. RP821-67410 / KU-RP82167410) is an OEM dust seal designed for compatible Kubota mini excavators. This precision-engineered seal helps prevent dust, dirt, mud, and other contaminants from entering critical pivot points and hydraulic cylinder assemblies, protecting internal components and extending service life. It is an essential wear component for maintaining reliable operation in demanding construction environments.
Manufactured to Kubota’s original equipment specifications, this genuine replacement dust seal provides the correct dimensions, sealing performance, and durable material quality required for factory-fit installation. It is designed to withstand exposure to abrasive materials, moisture, and continuous machine movement while maintaining an effective barrier against contamination.
A worn or damaged dust seal can allow contaminants to enter moving assemblies, accelerating wear on pins, bushes, hydraulic cylinder rods, and other precision components. Replacing the seal with a genuine Kubota part helps restore original sealing performance and supports long-term machine reliability.
Model Fitment:
Compatible applications include selected Kubota mini excavators:
- Kubota KX080-3
- Kubota KX080-3 Alpha
- Kubota KX080-3T
- Kubota KX080-4
- Kubota KX080-4S
- Kubota KX080-4S2
- Kubota KX080-5
Compatibility may vary depending on the machine serial number and assembly location. Always verify fitment before ordering.
Application Areas
- Hydraulic cylinder assemblies
- Arm cylinder
- Bucket cylinder
- Bucket linkage
- Blade assemblies
- Pivot points requiring contamination protection
Part Details:
Part Name: DUST SEAL
Kubota Part Number: RP821-67410
Alternative Reference: KU-RP82167410
Brand: Kubota Genuine Parts
Part Type: Dust Seal / Protective Seal
Application: Hydraulic cylinder and pivot assemblies
Approximate Weight: 0.03 lb (0.014 kg)
Condition: New Genuine OEM Part
