Rear Axial Oil Seal 33-2974 for Yanmar TK 482 486 332974 332-974

Rear Axial Oil Seal for Yanmar

This rear axial oil seal, referenced as 33-2974, is a direct replacement component designed to prevent oil leakage at the rear axle hub on select Yanmar tractors and equipment.

Overview

The rear axial oil seal 33-2974 is a precision-made seal that keeps transmission and axle oil contained within the hub, protecting the bearing and braking system from contamination and lubricant loss. It is engineered for a reliable, long-lasting seal in demanding agricultural and industrial applications.

Built For Performance

• Precision-molded elastomer lip provides a tight, consistent seal against the axle shaft
• Rigid outer casing ensures secure press-fit installation into the hub bore
• Engineered to resist hardening and cracking from exposure to oils and temperature extremes
• Cross-referenced as OEM 332974 and 332-974 for straightforward parts identification

Fits These Machines

• for Yanmar TK 482
• for Yanmar TK 486

On-The-Job Use

• Replaces worn or leaking seals during rear axle service or differential repair
• Used in routine maintenance when axle oil contamination is detected
• Installed during rebuilds of Yanmar TK series final drives

Specs At A Glance

Good To Know

Q: Will this seal fit my Yanmar TK tractor regardless of serial number? A: Fitment can vary with serial number and axle design, so verify your machine's current seal dimensions before ordering.

Q: Is this an original Yanmar brand part? A: This is an aftermarket replacement component designed to function as a direct alternative to the original part.

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