Thermostat with Seal 190°F for Cummins ISB 2003-2007 Dodge B Series 5.9L Engine
$46.19
Sale price
$46.19
Regular price
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SKU:
ZZ3F03024
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Thermostat with Seal 190°F for Cummins ISB 2003-2007 Dodge B Series 5.9L Engine
$46.19
In Stock
$46.19
Sale price
$46.19
Regular price
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Compatible Models
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Compatible equipment / model
Thermostat with Seal 190°F for Cummins
This thermostat with seal operates at 190°F and is designed for Cummins ISB 5.9L engines found in 2003-2007 Dodge B Series vehicles, ensuring proper engine temperature regulation.
Overview
This thermostat with seal for Cummins ISB 5.9L diesel engines maintains optimal operating temperature by opening at 190°F to allow coolant flow. It replaces a worn or stuck-closed thermostat to prevent overheating or slow warm-up in 2003-2007 Dodge B Series trucks. This part is essential for keeping the engine running efficiently and protecting the cooling system from undue stress.
Built For Performance
- Engineered to open at 190°F for consistent temperature control in 5.9L ISB engines
- Includes a sealing gasket to ensure a leak-free installation
- Constructed with corrosion-resistant materials for long service life
- Directly matches OEM specifications for 2003-2007 Cummins applications
Fits These Machines
- for Cummins 5.9L ISB engine in Dodge B Series 2003
- for Cummins 5.9L ISB engine in Dodge B Series 2004
- for Cummins 5.9L ISB engine in Dodge B Series 2005
- for Cummins 5.9L ISB engine in Dodge B Series 2006
- for Cummins 5.9L ISB engine in Dodge B Series 2007
On-The-Job Use
- Replaces a failing thermostat during routine cooling system service
- Used in diesel pickups for towing and hauling applications
- Installed when engine temperatures run too low or too high in highway driving
Specs At A Glance
| Part Number(s) | 190°F Thermostat with Seal |
| Opening Temperature | 190°F |
| Engine Compatibility | Cummins ISB 5.9L |
| Vehicle Series | Dodge B Series 2003-2007 |
Good To Know
Q: How do I know if this thermostat needs replacement? A: Symptoms include engine overheating, slow warm-up, or fluctuating temperature gauge readings. A stuck thermostat can also cause poor fuel economy or heater issues.
Q: Does this thermostat come with the gasket? A: Yes, the seal is included, so you have everything needed for a proper install without extra parts.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.