fits model: X3, X4. make: Bmw. year: 2018–2021.

( Brand: Bmw Oem ), ( Manufacturer Part Number: 51137497231 ), ( Part Type: Intake Radiator ), ( Item Name: Shutter ), ( Ipn: 17089-00059 ), ( Category 1: Body Hardware ), ( Oe/oem Part Number: 3u74 723102, 3u749723102, 3u748723102, C67 50-107, C6750-107, Brose Bmw ), ( Fitment Type: Direct Replacement ), ( Category 3: Air Intake ), ( Genuine Oem: Yes ), ( Category 2: Radiator Support )
The BMW 51137497231 2018-2021 X3 and X4 Radiator Air Intake Shutter is a critical component of the vehicles' cooling system. This part is specifically designed to enhance the overall driving experience by optimizing the aerodynamics and engine performance of your BMW X3 or X4.
This radiator air intake shutter functions as a valve that automatically adjusts to changing driving conditions. When the engine bay temperature is cool, the shutter remains closed to block the airflow to the radiator, thus reducing the amount of airflow resistance and improving the vehicular aerodynamics. This results in a smoother ride, better fuel efficiency, and reduced engine strain.
However, when the engine temperature rises, the radiator air intake shutter opens to allow more air to flow into the radiator. This increased airflow helps cool down the engine by passing the heated air over the radiator's cooling fins, thereby preventing overheating and maintaining optimal engine performance.
The BMW 51137497231 2018-2021 X3 and X4 Radiator Air Intake Shutter is a high-quality automotive component, meticulously crafted from durable materials to withstand the rigors of regular use. The shutter design is sleek and compact, ensuring that it does not compromise the vehicle's exterior aesthetics.
Moreover, the shutter operates automatically, ensuring a seamless driving experience. Its sophisticated design features intelligent sensors that detect engine temperature and adjust the shutter accordingly. With this component, you can rest assured that your BMW X3 or X4 will maintain optimal engine temperature and deliver superior performance in all driving conditions.
In summary, the BMW 51137497231 2018-2021 X3 and X4 Radiator Air Intake Shutter is an essential component of your vehicle's cooling system. It enhances engine performance, optimizes aerodynamics, and maintains ideal engine temperature. This high-quality, durable component is an investment in your vehicle's performance, reliability, and longevity.
The BMW X3 and X4 models, produced between 2018 and 2021, come equipped with radiator air intake shutters to enhance their aerodynamics and cooling efficiency. If you're considering purchasing a replacement or an additional radiator air intake shutter for your BMW X3 or X4, here's a balanced overview of the advantages and disadvantages.
Pros:1. Improved aerodynamics: Radiator air intake shutters help reduce air resistance by closing in certain driving conditions, such as highway cruising and low-speed urban driving. This results in reduced wind noise, better fuel economy, and less strain on the engine and cooling system.
2. Higher thermal efficiency: By closing the shutters in certain conditions, less cold outside air is allowed to enter the engine compartment, which warms up more quickly. Subsequently, the engine performs more efficiently, allowing for better overall performance and emissions.
3. Enhanced cooling performance: The BMW X3 and X4 radiator air intake shutters open when necessary, allowing optimal cooling airflow when the engine demands it, mainly during hot weather or high-speed driving.
4. Reduced engine wear: Improved engine cooling ensures less strain on engine components, extending their life and reducing the need for extensive and costly repairs.
Cons:1. Technologically advanced: While most BMW X3 and X4 models come standard with radiator air intake shutters, some consumers might find dealing with advanced technologies a little more difficult. One may need to be extra cautious when cleaning or revising the engine compartment to ensure these shutters remain functional.
2. Replacement costs: Replacing a radiator air intake shutter may not be a cheap endeavor, particularly if the part needs to be purchased through a dealership. Additionally, the labor costs associated with its installation can add to the overall expense.
3. Dependence on climate: Effective use of radiator air intake shutters relies heavily on external temperature and driving conditions. While they work wonders when temperatures drop or when cruising on the highway, they may prove less useful during warm-weather city driving or in cold environments where various other factors call for more consistent airflow.
Conclusion:Considering the advantages and disadvantages listed above, it's clear that the addition or replacement of a BMW X3 or X4 radiator air intake shutter can bring about numerous benefits. Enhanced aerodynamics, thermal efficiency, cooling performance, and reduced engine wear all contribute to a more enjoyable driving experience and maintaining the overall condition of the vehicle.
However, one needs to be aware of the replacement costs and consider whether the potential savings from improved fuel efficiency and vehicle durability justify the investment. Additionally, drivers should ensure they are comfortable dealing with advanced engine technologies before purchasing a shutter system.
Ultimately, the decision to purchase a radiator air intake shutter for a BMW X3 or X4 depends on the individual's specific driving habits and preferences. For those who frequently travel long distances on highways, the benefits of this technology may significantly outweigh the costs.
OEM 2018 - 2021 BMW X3 X4 SHUTTER, USED, HAS SMALL CRACK SHUTTER.