4929643 3974371 5292712 190°F Thermostat w/ O-Ring for Cummins ISB6.7

190°F Thermostat w/ O-Ring for Cummins ISB6.7

This 190°F thermostat, with OEM cross-references 4929643, 3974371, and 5292712, is a cooling system component designed for Cummins ISB6.7 diesel engines, ensuring proper temperature regulation.

Overview

This 190°F thermostat w/ O-ring for Cummins ISB6.7 is a replacement part that opens at 190 degrees Fahrenheit to maintain optimal engine temperature. It is essential for the efficient operation of the cooling system in ISB6.7 applications. This 190°F thermostat for Cummins ensures consistent performance and thermal stability.

Built For Performance

• Thermostat opens at 190°F for precise temperature control
• Includes a compatible O-ring for leak-free installation
• Manufactured to meet original equipment specifications
• Supports reliable engine warm-up and cooling system efficiency

Fits These Machines

• for Cummins ISB6.7 diesel engines

On-The-Job Use

• Used during cooling system overhaul or thermostat replacement
• Appropriate for maintenance on trucks and equipment powered by the ISB6.7
• Suitable for both repair shops and individual owners

Specs At A Glance

Good To Know

Q: What temperature does this thermostat open at? A: This thermostat is designed to open at 190°F, which is the standard rating for this application.

Q: Is the O-ring included with this thermostat? A: Yes, the product includes the required O-ring for installation.

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