Front Axle Oil Seal 3021-0002 31393-43530 for Kubota L4240DT L M Series Tractor

Front Axle Oil Seal for Kubota L4240DT L M Series Tractor

This front axle oil seal is a direct replacement for the Kubota L4240DT and L M series tractors, referencing OEM cross numbers 3021-0002 and 31393-43530 to seal the axle hub and prevent lubricant leakage.

Overview

This front axle oil seal is engineered to keep differential oil inside the hub and keep dirt and moisture out, protecting the axle bearings and gears. Designed for the Kubota L4240DT and L M series tractors, this front axle oil seal maintains proper lubrication under heavy load. It is a reliable service part for maintaining your tractor's front axle integrity.

Built For Performance

• Precision-molded nitrile rubber lip for a tight, flexible seal
• Metal outer casing provides rigid installation and long service life
• Direct replacement for OEM part numbers 3021-0002 and 31393-43530
• Resistant to oil, grease, and weather exposure
• Simple press-fit installation with standard shop tools

Fits These Machines

• for Kubota L4240DT
• for Kubota L4240
• for Kubota L3400
• for Kubota L4400
• for Kubota M-series tractors

On-The-Job Use

• Fieldwork and tillage where the front axle works under load
• Loader operations that stress the front hub seals
• Road transport between job sites
• General property maintenance and mowing

Specs At A Glance

Good To Know

Q: How do I know this seal fits my tractor? A: Verify your tractor model and serial number against the fitment list provided, as seal dimensions can vary slightly between production runs.

Q: Should I replace both sides at once? A: It is recommended to replace axle seals in pairs to maintain even wear and avoid a second failure shortly after the first repair.

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