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BMW Auto Transmission Oil Cooler 414.BM1W04

fits model: 745i. make: Bmw. year: 2004.

414.bm1w04 Bmw Auto Transmission Oil Cooler 745i 2004 04 1032407

( Part Type: Oil Transmission Cooler ), ( Conditions Options: At Trans Cooler ), ( Exterior Paint Code: 300 ), ( Interior Trim Code: V7ge ), ( Ipn: 414.bm1w04 ), ( Manufacturer Warranty: 6 Month ), ( Oe Spec Or Performance/custom: Oe Spec )

Review BMW Auto Transmission Oil Cooler fits 745I 2004

Introducing the BMW 414.bm1w04 Auto Transmission Oil Cooler, specifically designed for BMW 7 Series models produced in 2004, including the 745i. This essential component is an upgraded version of the original equipment cooler, engineered to enhance the performance and durability of your vehicle's automatic transmission system.

The BMW 414.bm1w04 oil cooler boasts a compact yet efficient design, ensuring a perfect fit in your 7 Series while providing superior cooling capabilities. The cooler utilizes a multi-row, tube-and-fin design, which maximizes the contact area between the transmission oil and the cooling air, allowing for efficient heat dissipation even under heavy load conditions.

Manufactured using high-quality materials, this oil cooler is built to withstand the rigors of daily driving and the demands of high-performance applications. The cooler core is constructed from rugged aluminum, while the end tanks are made from durable plastic materials. The inlet and outlet connections are engineered with O-ring seals to ensure a leak-free installation and reliable operation.

By maintaining optimal transmission oil temperature, the BMW 414.bm1w04 oil cooler contributes to extended transmission lifespan and improved overall vehicle performance. This cooler is an essential upgrade for BMW 7 Series owners seeking to maximize the potential of their vehicles, providing increased power, smoother shifts, and enhanced reliability.

Installation of the BMW 414.bm1w04 oil cooler is a straightforward process, requiring no major modifications to your vehicle. The cooler can be easily installed using the existing mounting points and cooling system connections. The package includes all necessary hardware for installation, ensuring a hassle-free experience.

In summary, the BMW 414.bm1w04 Auto Transmission Oil Cooler is a high-performance, durable upgrade for BMW 7 Series models produced in 2004, including the 745i. By providing efficient cooling and contributing to extended transmission lifespan, this cooler is an essential component for those seeking to enhance the performance and reliability of their vehicles.

BMW 414.BM1W04 Auto Transmission Oil Cooler for 2004 BMW 745i: Pros, Cons, and Recommendation

The BMW 414.BM1W04 is an original equipment manufacturer (OEM) auto transmission oil cooler designed specifically for the 2004 BMW 745i. This component helps maintain optimal temperature levels for the vehicle's automatic transmission, ensuring efficient performance and longevity. In this analysis, we will discuss the advantages and disadvantages of investing in the BMW 414.BM1W04 oil cooler.

Pros:

1. Designed for BMW 745i: This OEM part is engineered to fit and function perfectly in the BMW 745i, ensuring a seamless integration.

2. Enhances Transmission Lifespan: By efficiently cooling the transmission fluid, the oil cooler helps prolong the transmission's lifespan and reduces the risk of damage.

3. Improves Performance: A well-cooled transmission operates more efficiently, delivering better performance and fuel economy.

4. Original Equipment: Choosing the OEM oil cooler guarantees compatibility and reliability.

Cons:

1. Cost: Replacing the transmission oil cooler can be an expensive proposition, with the price of the BMW 414.BM1W04 being relatively high compared to aftermarket alternatives.

2. Availability: Depending on the supplier or dealer, the availability of the BMW 414.BM1W04 oil cooler may be limited.

3. Labor Costs: Installing the oil cooler requires professional expertise, adding to the overall cost.

Conclusion:

The BMW 414.BM1W04 auto transmission oil cooler is a high-quality, OEM component designed specifically for the BMW 745i. Its advantages include perfect fitment, enhanced transmission lifespan, improved performance, and reliability. However, the primary disadvantages are the higher cost compared to aftermarket alternatives and the potential labor costs for installation. Ultimately, if you prioritize original equipment and the peace of mind that comes with it, the BMW 414.BM1W04 oil cooler is a worthwhile investment.

Recommendation:

For BMW 745i owners seeking a reliable, efficient, and long-lasting auto transmission oil cooler, the BMW 414.BM1W04 is an excellent choice. Although the cost may be higher compared to aftermarket alternatives, the benefits of an OEM part, such as seamless integration, improved performance, and longevity, make it a worthwhile investment for those who value originality and quality.

part # 745i price

  • $74.99

specifications motochilled:

  • for models: 745i
  • for makes: Bmw
  • for years: 2004
  • part type: Oil Transmission Cooler
  • conditions options: At Trans Cooler
  • exterior paint code: 300
  • interior trim code: V7ge
  • interchange part number: 414.BM1W04
  • manufacturer warranty: 6 Month
  • oe spec or performance/custom: Oe Spec

general motochilled:

  • condition: Used
  • Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission Parts

offer motochilled:

  • started: March 4, 2026
  • quantity: 1
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  • options: Ship-to-home
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  • availability: In Stock

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for models: 745i, for makes: bmw, for years: 2004, part type: oil transmission cooler, conditions options: at trans cooler, exterior paint code: 300, interior trim code: v7ge, manufacturer warranty: 6 month, oe spec or performance/custom: oe spec,
manufacturer: bmw, category: auto parts > car truck parts accessories > transmission drivetrain > automatic transmission parts, sku: 11526463371627751,

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