76℃ Thermostat w/ O-Ring 5292744 for 5.9L 24V Cummins Dodge 03-07 Ram 2500 3500

76℃ Thermostat w/ O-Ring for Dodge Ram 2500 3500

This 76℃ thermostat with O-ring for Dodge Ram 2500 3500 is a direct replacement engine cooling component that regulates coolant flow to maintain optimal operating temperature for 5.9L 24V Cummins diesel engines in 03-07 Ram trucks. It references OEM cross-reference number 5292744.

Overview

This 76℃ thermostat with O-ring 5292744 is a cooling system part designed for 5.9L 24V Cummins engines in Dodge Ram 2500 and 3500 trucks from 2003-2007. The thermostat opens at 76 degrees Celsius to allow coolant circulation once the engine reaches proper temperature, helping prevent overheating and ensuring consistent warm-up performance. The included O-ring provides a secure seal during installation.

Built For Performance

• Opens at 76℃ to promote efficient engine warm-up and steady temperature control
• Includes a precision-fit O-ring for a leak-resistant seal
• Constructed with corrosion-resistant materials for long service life
• Engineered to meet OEM specifications for reliable operation
• Direct fit for 5.9L 24V Cummins applications

Fits These Machines

• for Dodge Ram 2500 2003-2007 with 5.9L 24V Cummins
• for Dodge Ram 3500 2003-2007 with 5.9L 24V Cummins

On-The-Job Use

• Daily driving and highway use in heavy-duty pickup trucks
• Towing and hauling applications that demand consistent cooling system performance
• Replacement during routine cooling system maintenance or after thermostat failure

Specs At A Glance

Good To Know

Q: Will this thermostat fit my 2005 Dodge Ram 2500 with a 5.9L Cummins? A: Yes, this thermostat is designed for 2003-2007 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L 24V Cummins engine, which covers the 2005 model year.

Q: Does the included O-ring mean I don't need to buy any additional gasket? A: The included O-ring serves as the sealing element for the thermostat housing, so no additional gasket is necessary 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.