fits model: F-150. make: Ford. year: 2021–2023.

( Manufacturer Part Number: ML3Z8475D )
The Ford ML3Z8475D 2021-2023 F-150 3.5L Cooling Upper Shutter is a crucial component of your vehicle's engine cooling system. This upper shutter is specifically designed for the 3.5L EcoBoost engine, which is renowned for its power and efficiency in the latest F-150 models.
The upper shutter is an integral part of the engine's thermostat housing, which regulates the engine's temperature to ensure optimal performance. The shutter allows coolant to flow freely when the engine is cold, promoting faster warm-up times, and then closes once the engine reaches operating temperature to maintain an ideal engine temperature.
This Ford ML3Z8475D upper shutter is made of high-quality materials to withstand the harsh conditions of continuous use. It features a robust design, ensuring durability and reliability, even under heavy loads. The shutter is precision-engineered to fit perfectly into the thermostat housing, ensuring a secure and leak-free installation.
Replacing a worn or faulty upper shutter is important to maintain your F-150's engine health. A malfunctioning shutter can lead to overheating, which can cause serious damage to your engine. By replacing the upper shutter with a genuine Ford part like the ML3Z8475D, you can ensure that your F-150's cooling system is functioning at its best, providing reliable performance and longevity.
In conclusion, the Ford ML3Z8475D 2021-2023 F-150 3.5L Cooling Upper Shutter is a vital component of your vehicle's engine cooling system. It ensures efficient cooling during start-up and maintains the right temperature during operation, protecting your engine from damage. This genuine Ford part is built to last and is a smart investment for any F-150 owner.
Pros of buying a Ford F-150 2021-2023 3.5L cooling upper shutter:1. Enhances engine cooling: The upper shutter is designed to regulate the flow of air into the engine compartment, helping to maintain optimal engine temperature.
2. Improves fuel efficiency: Proper engine cooling can lead to improved fuel efficiency, as the engine doesn't have to work as hard to maintain temperature.
3. Increases reliability: Overheating is one of the leading causes of engine failure. By replacing the upper shutter, you can help ensure that your F-150's engine remains reliable and lasts longer.
Cons of buying a Ford F-150 2021-2023 3.5L cooling upper shutter:1. Cost: Replacing the upper shutter can be expensive, depending on the parts and labor costs.
2. Time: The replacement process can be time-consuming, especially if you are not experienced in automotive repair.
3. Potential for additional repairs: If the upper shutter is failing, there may be other issues with the engine cooling system that need to be addressed as well.
Recommendation:Replacing the upper shutter on your Ford F-150 2021-2023 3.5L engine is an important maintenance task that can help improve engine performance, fuel efficiency, and reliability. While the cost and time involved in the replacement process can be a deterrent, the potential benefits make it a worthwhile investment. If you are unsure about the process or have concerns about other potential issues with your engine cooling system, it is recommended to consult a professional mechanic.
I have a Used 2021 to 2023 FORD F-150 3.5L Cooling System Upper Active Shutter For Sale. Motor included, one mounting tab has had small repair, see pictures. This item is OEM in good working condition.