Belt 78-0629 78-0603 for Thermo-King SB110 SB190 SB200 SB210 SB230 SB300 SB400

Belt 78-0629 78-0603 for Thermo-King

This drive belt, cross-referenced as OEM 78-0629 and 78-0603, transfers power in Thermo-King SB series refrigeration units.

Overview

This belt is designed to provide reliable performance in Thermo-King SB series units. It serves as a direct replacement for OEM part numbers 78-0629 and 78-0603, ensuring proper tension and alignment. Ideal for maintaining consistent belt operation in transport refrigeration systems.

Built For Performance

• Precision-molded construction for consistent fit
• Reinforced material resists stretching and wear
• Matches OEM specifications for tension and length
• Engineered for high-temperature and high-vibration environments
• Tested for durability in demanding refrigeration applications
• Easy to install with standard tools

Fits These Machines

• for Thermo-King SB110
• for Thermo-King SB190
• for Thermo-King SB200
• for Thermo-King SB210
• for Thermo-King SB230
• for Thermo-King SB300
• for Thermo-King SB400

On-The-Job Use

• Commonly used in refrigerated truck and trailer units
• Suitable for long-haul transport where belt reliability is critical
• Applied in temperature-controlled cargo systems
• Used in fleet maintenance for SB series equipment
• Works in both road and stationary refrigeration applications

Specs At A Glance

Good To Know

Q: How do I know if this belt is the right size for my Thermo-King unit? A: Measure your old belt's length and compare to the OEM numbers 78-0629 and 78-0603; these are common replacements for SB series models.

Q: Can this belt be used on other refrigeration brands? A: This belt is specifically matched to Thermo-King SB series and is not recommended for other brands without verifying fit.

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