MOTORCRAFT RT-1252 Therm 190

( Brand: Motorcraft ), ( Manufacturer Part Number: RT-1252 ), ( Manufacturer Warranty: Other ), ( Type: Engine Coolant Thermostat )

Review MOTORCRAFT Therm Lincoln fits NAVIGATOR 2018–2021

The Motorcraft RT-1252-TH190 is a premium cooling system thermostat specifically designed for Lincoln Navigator vehicles manufactured between 2018 and 2021. This thermostat is an essential component of your vehicle's cooling system, regulating the temperature of the engine coolant to ensure optimal engine performance.

This Motorcraft thermostat is a 190-degree Fahrenheit model, meaning it allows coolant to flow through the engine once it reaches 190 degrees Fahrenheit. This temperature point is ideal for ensuring that the engine warms up efficiently while also preventing the engine from overheating.

The RT-1252-TH190 is a high-quality thermostat built to last. It features a durable, corrosion-resistant stainless steel housing that protects the internal mechanisms from the harsh conditions of your engine bay. The thermostat also includes a high-quality gasket to ensure a tight seal and prevent coolant leaks.

The Motorcraft RT-1252-TH190 thermostat is designed to provide precise temperature control for your Lincoln Navigator's engine. It is calibrated to ensure accurate temperature readings, which in turn helps maintain the optimal operating temperature for your engine.

This thermostat is easy to install and replace, making it a convenient solution for Lincoln Navigator owners looking to maintain the performance and longevity of their vehicles. It is important to note that replacing a faulty or worn-out thermostat is a crucial step in keeping your cooling system healthy and preventing costly repairs down the line.

In summary, the Motorcraft RT-1252-TH190 is a high-quality, durable thermostat designed specifically for Lincoln Navigator vehicles manufactured between 2018 and 2021. It provides precise temperature control, features a corrosion-resistant stainless steel housing, and is easy to install. By replacing your old or faulty thermostat with this premium Motorcraft part, you can ensure optimal engine performance and prevent costly repairs.

The Motorcraft RT-1252-T190 thermostat is a replacement part designed for certain Lincoln Navigator models from 2018 to 2021. Here are some potential pros and cons of buying this thermostat for your vehicle:

1. OEM (Original Equipment Manufacturer) part: This thermostat is manufactured by Ford Motor Company, ensuring a perfect fit and compatibility with your Lincoln Navigator.

2. Improved engine performance: A faulty thermostat can cause issues like poor engine heating, overheating, and inefficient fuel consumption. Replacing it with a new one can lead to improved engine performance and longevity.

3. Enhanced comfort: A properly functioning thermostat helps maintain the desired temperature inside your vehicle, ensuring a more comfortable driving experience for you and your passengers.

1. Cost: OEM parts, like the Motorcraft RT-1252-T190, can be more expensive compared to aftermarket alternatives.

2. Availability: Depending on your location and the specific model year of your Lincoln Navigator, finding this part at your local auto parts store or repair shop might be challenging.

The Motorcraft RT-1252-T190 thermostat is an excellent choice for Lincoln Navigator owners looking for a reliable and genuine replacement part. Although it comes with a higher price tag compared to aftermarket options, its OEM quality guarantees a precise fit, improved engine performance, and enhanced comfort. If you value the peace of mind that comes with using factory-approved components and are willing to invest in your vehicle's long-term health, then this thermostat is an excellent choice.

If you are in the market for a new thermostat for your Lincoln Navigator and are looking for a reliable, OEM solution, we would recommend the Motorcraft RT-1252-T190 thermostat. Although it may cost more than aftermarket alternatives, its compatibility, durability, and performance advantages make it a worthwhile investment for your vehicle.

Details:

This part fits vehicles made in the following years 2017, 2018 ,2019,2020,2021. Superseded Part Numbers This item may have been superseded from a different part number this manufacturer.

part #: rt1252 prices

• $23.66-$34.69

specifications theostapa:

• for models: Navigator
• for makes: Lincoln
• for years: 2018-2021
• brand: Motorcraft
• mpn: Rt-1252
• manufacturer warranty: Other
• type: Engine Coolant Thermostat

offer theostapa:

• sold: 0
• started: February 2, 2026
• quantity: 1
• options: Ship-to-home
• availability: In Stock

general theostapa:

• Car Truck Parts Accessories > Engine Cooling Components > Thermostats Housings
• condition: New

shipping theostapa:

• class: Expedited
• transit: 3-8 Days
• service: Expedited
• type: Fixed
• cost: $0.00

seller theostapa:

• rating: 99.2%
• # reviews: 33847
• city: Deerfield Beach, Florida

returns theostapa:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

payments theostapa:

• wallet: Apple-pay
• credit card: Diners-club
• other

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