CUMMINS 4952631 Oil Cooler Thermostat

( Brand: Cummins ), ( Manufacturer Part Number: 4952631 ), ( Part Type: Oil Cooler Thermostat ), ( California Prop 65 Warning: Warning )

Review CUMMINS Oil Cooler Thermostat fits ISX

The Cummins 4952631 ISX Oil Cooler Thermostat is a crucial component in maintaining the optimal operating temperature of your Cummins ISX engine's oil cooling system. This thermostat ensures that the engine oil reaches an appropriate temperature for efficient lubrication and cooling, preventing potential damage from overheating or excessive cold.

The thermostat is specifically designed for use in heavy-duty applications, making it a reliable choice for those who rely on their vehicles for demanding workloads. It features a durable, corrosion-resistant housing, ensuring its longevity even in the harshest operating conditions.

The Cummins 4952631 ISX Oil Cooler Thermostat operates using a temperature-sensitive element, which opens and closes the thermostat valve to regulate the flow of engine coolant. This valve is designed to open at a specific temperature, allowing engine oil to circulate through the oil cooler for cooling, and close when the engine temperature reaches optimal levels, conserving energy and reducing heat loss.

Installation of this thermostat is a straightforward process, requiring no special tools or extensive mechanical knowledge. The thermostat comes complete with all necessary mounting hardware, making it a convenient and hassle-free upgrade for your Cummins ISX engine.

By ensuring that your engine oil remains at the correct temperature, the Cummins 4952631 ISX Oil Cooler Thermostat helps to extend the life of your engine, reduce the risk of costly repairs, and maintain the overall performance and efficiency of your vehicle. Whether you're operating a long-haul truck, a construction vehicle, or any other heavy-duty application, this thermostat is an essential component in keeping your engine running at its best.

Cummins ISX Oil Cooler Thermostat (4952631): A Comprehensive Analysis

The Cummins ISX oil cooler thermostat (Part Number: 4952631) is an essential component in maintaining the cooling system of Cummins ISX engines. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this thermostat.

1. Ensures Proper Cooling: A faulty oil cooler thermostat can result in poor engine cooling, which can lead to overheating and potential engine damage. Replacing the thermostat ensures that the engine stays at optimal operating temperature.

2. Improves Engine Efficiency: Proper cooling allows the engine to run more efficiently, reducing fuel consumption and wear on engine components.

3. Prevents Engine Damage: Overheating can cause significant damage to engine components, including the head gasket, pistons, and cylinder liners. A new oil cooler thermostat can help prevent such damage.

4. Longer Engine Life: Regular maintenance, including replacing the oil cooler thermostat, can help extend the life of the engine.

1. Cost: The cost of the Cummins ISX oil cooler thermostat (4952631) can be relatively high, especially when compared to other replacement parts.

2. Installation Complexity: Installing the oil cooler thermostat requires some level of mechanical expertise and access to the engine compartment.

3. Potential for Other Issues: Replacing the oil cooler thermostat does not guarantee that all cooling system issues will be resolved. Other components, such as the radiator or water pump, may also need to be inspected or replaced.

The Cummins ISX oil cooler thermostat (4952631) is a crucial part in maintaining the cooling system of the ISX engine. While there are some disadvantages, such as cost and installation complexity, the benefits, including engine efficiency, improved performance, and potential engine damage prevention, make the investment worthwhile for those who rely on their ISX engine for heavy-duty applications.

If you own a Cummins ISX engine and suspect that your oil cooler thermostat may be faulty, it's recommended that you replace it with a new one (such as the 4952631) to ensure proper engine cooling and prevent potential damage. It's also a good idea to have a qualified mechanic inspect the cooling system for any other potential issues.

Details:

New oem Cummins Isx oil thermostat.

part #: 4952631 prices

• $35.80-$95.98

specifications coenginecooling:

• for models: Isx
• brand: Cummins
• mpn: 4952631
• part type: Oil Cooler Thermostat
• california prop 65 warning: Warning

shipping coenginecooling:

• service: FedEx Ground / FedEx Home Delivery
• transit: 5-12 Days
• cost: $0.00
• type: Calculated
• class: Standard
• carrier: FedEx

offer coenginecooling:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
• started: October 3, 2025
• sold: 0
• best offers: True

general coenginecooling:

• Commercial Truck Parts > Engine Cooling > Thermostats
• condition: New

payments coenginecooling:

• credit card: Discover
• other
• wallet: Apple-pay

seller coenginecooling:

• # reviews: 161
• city: Tonopah, Arizona
• rating: 100.0%

returns coenginecooling:

• policy: No Returns

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