L3540HSTC3 Oil Seal for Kubota L3540GST L3540GST-3 L3540HST L3540HST-3 L3540HSTC

Oil Seal for Kubota L3540HSTC-3

This oil seal is a direct replacement component for Kubota L3540 series tractors, designed to prevent fluid leakage and protect critical internal assemblies from contamination. It serves as a reliable sealing solution for the L3540GST, L3540GST-3, L3540HST, L3540HST-3, and L3540HSTC models, ensuring operational integrity in the transmission or axle housing.

Overview

This oil seal for Kubota L3540 series tractors functions as a barrier against oil seepage and debris ingress, maintaining proper lubrication within the drivetrain. It is engineered for the L3540GST, L3540HST, and related HSTC variants, making it a practical service part for maintaining hydraulic and gearbox performance. This oil seal replaces worn or damaged seals to restore leak-free operation in demanding agricultural applications.

Built For Performance

• Precision-molded elastomer lip provides a tight, consistent seal against rotating shafts
• Metal outer casing offers rigid structural support during installation and operation
• Resistant to degradation from mineral oils, greases, and common tractor fluids
• Engineered to withstand moderate shaft speeds and temperature fluctuations
• Simple press-fit design facilitates straightforward replacement without specialized tooling

Fits These Machines

• for Kubota L3540GST
• for Kubota L3540GST-3
• for Kubota L3540HST
• for Kubota L3540HST-3
• for Kubota L3540HSTC

On-The-Job Use

• Replacing leaking seals in the transmission housing during routine service intervals
• Restoring sealing integrity on the rear axle or PTO drive components
• Installing during clutch or driveline repairs to prevent premature lubricant loss
• Supporting hydraulic system maintenance on compact utility tractors used in loader or mowing operations

Specs At A Glance

Good To Know

Q: How do I know this oil seal fits my tractor? A: This seal is designed for the Kubota L3540 series models listed, but always confirm the exact dimensions and serial number range before installation. Minor variations in shaft size or housing bore can affect fitment.

Q: Can this seal be used for both transmission and axle applications? A: Yes, it is suited for general rotating shaft sealing points on these tractors, but verify the original seal's dimensions to ensure proper application. Using the correct seal prevents leaks and protects internal components.

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