Oil Seal 33-2974 129486-01780 for Thermo King 486E 4.86V 486V 4.86 486 4.86E

Oil Seal 33-2974 129486-01780 for Thermo King

This oil seal 33-2974 129486-01780 for Thermo King is a direct replacement seal designed to prevent oil leakage in Thermo King refrigeration units. It serves as a critical component for maintaining proper lubrication and performance in engine applications.

Overview

This oil seal 33-2974 129486-01780 for Thermo King is a high-quality replacement seal engineered to contain oil and prevent contaminants from entering the engine. It is ideal for use in Thermo King transport refrigeration units to maintain operational efficiency.

Built For Performance

• Constructed from durable rubber and metal materials for long-lasting seal integrity
• Designed to withstand extreme temperature fluctuations common in refrigeration units
• Provides a tight barrier against oil leaks and debris ingress
• Directly replaces OEM part numbers 33-2974 and 129486-01780
• Engineered to match exact dimensional specifications for reliable fitment

Fits These Machines

• for Thermo King 486E
• for Thermo King 4.86V
• for Thermo King 486V
• for Thermo King 4.86
• for Thermo King 486
• for Thermo King 4.86E

On-The-Job Use

• Used in transport refrigeration units to seal crankshaft or shaft openings
• Commonly installed during engine rebuilds or routine maintenance
• Effective in both over-the-road and stationary refrigeration applications

Specs At A Glance

Good To Know

Q: Will this oil seal fit all Thermo King models? A: This seal is designed for Thermo King 486E, 4.86V, 486V, 4.86, 486, and 4.86E models, but always verify your serial number before installation.

Q: Can this seal be installed without special tools? A: While basic hand tools suffice, using a seal driver kit ensures proper seating and prevents damage during installation.

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