BMW 17221740798 Automatic Transmission Oil Cooler

( Type: Oil Cooler ), ( Manufacturer Warranty: 1 Year ), ( Item Height: 8 In ), ( Manufacturer Part Number: 17221740798 ), ( Material: Aluminum ), ( Vintage Part: No )

Review BMW Genuine Automatic Transmission Oil Cooler fits E39 1997–2003

Introducing the BMW 17221740798 97-03 E39 Automatic Transmission Oil Cooler, an essential component for maintaining the optimal performance and temperature of your BMW E39's automatic transmission. This high-quality cooler is specifically designed to fit BMW models produced between 1997 and 2003.

The BMW 17221740798 Automatic Transmission Oil Cooler is engineered to enhance the cooling capacity of your transmission system. The cooler features a compact yet efficient design, with a large cooling surface area that maximizes heat dissipation. The cooler's aluminum construction ensures durability and long-lasting performance, while its robust design can withstand the rigors of high-performance driving.

The BMW 17221740798 Automatic Transmission Oil Cooler is a direct replacement for the original equipment, ensuring a perfect fit and easy installation. It is designed to be used in conjunction with the BMW's factory cooling system, allowing for seamless integration and optimal cooling performance.

The cooler utilizes a pressure test port, enabling you to check the cooling system for leaks and ensure that it is functioning properly. This feature provides added peace of mind and helps you maintain the reliability and longevity of your BMW E39's automatic transmission.

The BMW 17221740798 Automatic Transmission Oil Cooler is an essential upgrade for BMW E39 owners who demand the best in performance and reliability from their vehicles. By improving the cooling efficiency of your transmission system, you can enjoy smoother shifts, improved fuel economy, and extended transmission life.

In conclusion, the BMW 17221740798 97-03 E39 Automatic Transmission Oil Cooler is a high-performance, durable, and efficient cooling solution for your BMW E39 automatic transmission. With its compact design, easy installation, and added peace of mind, it is an essential upgrade for any BMW E39 owner who values superior performance and reliability.

1. Improved Transmission Cooling: The oil cooler enhances the cooling capacity of the automatic transmission, reducing the operating temperature of the fluid. This results in better transmission performance, longevity, and durability.

2. Preventing Transmission Damage: Overheating of the transmission can lead to serious damage, such as clutches failing, seals leaking, or even warping of the transmission case. The oil cooler helps prevent such issues by maintaining optimal operating temperatures.

3. Enhanced Driving Experience: With improved transmission cooling, you can expect smoother shifts, reduced slippage, and overall better driving experience.

4. Cost-Effective: Compared to the cost of a full transmission rebuild or replacement, investing in an oil cooler is a more cost-effective solution for maintaining the health of your BMW E39's automatic transmission.

5. Easy Installation: The oil cooler is a relatively simple upgrade that can be installed by an experienced DIYer or a professional mechanic within a few hours.

1. Cost: While the oil cooler is a cost-effective solution compared to a full transmission rebuild, it still requires an initial investment. The cost can vary depending on the brand, quality, and complexity of the cooler.

2. Maintenance: The oil cooler requires periodic maintenance, including regular checks for leaks, cleaning, and replacement of the coolant.

3. Compatibility: Ensure the oil cooler you choose is compatible with your specific BMW E39 model and automatic transmission variant.

4. Performance Impact: While the oil cooler improves transmission performance in the long run, it may slightly impact the initial driving experience due to the additional weight and complexity of the cooling system.

Investing in a BMW E39 (1997-2003) automatic transmission oil cooler is an essential upgrade that offers several benefits, including improved cooling capacity, enhanced driving experience, and cost-effectiveness. However, it also comes with some cons, such as the initial investment, maintenance requirements, and potential performance impact. Considering the long-term benefits and potential savings, we recommend the oil cooler as a worthwhile investment for BMW E39 owners with automatic transmissions.

part # 17221740798 prices

• $119.99-$249.95

specifications motochilled:

• for models: E39
• for makes: Bmw
• for years: 1997-2003
• type: Oil Cooler
• manufacturer warranty: 1 Year
• item height: 8 In
• manufacturer part number: 17221740798
• material: Aluminum
• vintage part: No

payments motochilled:

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

general motochilled:

• Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
• condition: Used

seller motochilled:

• rating: 100.0%
• # reviews: 21

returns motochilled:

• policy: No Returns

offer motochilled:

• sold: 0
• availability: In Stock
• quantity: 1
• started: May 27, 2025
• options: Ship-to-home

shipping motochilled:

• carrier: UPS
• service: UPS Ground
• class: Standard
• cost: $11.81
• type: Calculated
• transit: 3-9 Days

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