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  3. NISSENS 90678

NISSENS 90678 Automatic Transmission Oil Cooler 17101439112

fits model: X5. make: Bmw. year: 2000–2006.

90678 Nissens Automatic Transmission Oil Cooler For 00-06 Bmw X5

( Brand: Nissens ), ( Type: Automatic Transmission Oil Cooler ), ( Manufacturer Part Number: 90678 ), ( Material: Aluminum ), ( Country Of Origin: China ), ( Item Width: 3.100 ), ( Item Height: 2.700 ), ( Item Length: 5.600 ), ( Ipn: 17101439112 )

Review NISSENS Automatic Transmission Oil Cooler Bmw fits X5 2000–2006

Nissens 90678 Automatic Transmission Oil Cooler for BMW X5 (2000-2006)

The Nissens 90678 Automatic Transmission Oil Cooler is a premium replacement part designed specifically for BMW X5 models produced between 2000 and 2006. This component plays a crucial role in maintaining an optimal operating temperature for the automatic transmission system, ensuring smooth and efficient performance.

Constructed from high-quality materials, this oil cooler features a robust aluminum core with a fin design that maximizes heat dissipation. Its compact size makes it an excellent fit for the BMW X5's engine compartment, while its advanced engineering guarantees superior cooling capacity and durability.

The Nissens 90678 oil cooler comes with all necessary mounting hardware, ensuring a hassle-free installation process. It is engineered to meet or exceed OE specifications, providing BMW X5 owners with a reliable and long-lasting solution for their automatic transmission cooling needs.

Key Features:

1. Designed for BMW X5 (2000-2006)

2. Robust aluminum core for enhanced heat dissipation

3. Compact size for easy installation

4. Meets or exceeds OE specifications

5. Includes all necessary mounting hardware

By choosing the Nissens 90678 Automatic Transmission Oil Cooler, BMW X5 owners can enjoy peace of mind knowing they have invested in a high-quality, reliable, and efficient solution for their vehicle's automatic transmission cooling system.

Nissens 90678 Automatic Transmission Oil Cooler for 00-06 BMW X5: A Detailed Analysis

Introduction:

The Nissens 90678 Automatic Transmission Oil Cooler is a popular aftermarket upgrade for BMW X5 (model years 00-06) owners. This cooler aims to improve the performance and longevity of the automatic transmission by efficiently cooling the oil. In this analysis, we will discuss the pros and cons of purchasing this cooler to help you make an informed decision.

Pros:

1. Enhanced cooling efficiency: The Nissens 90678 oil cooler is designed to provide better cooling than the factory unit. This can help prevent overheating and reduce the wear and tear on the transmission.

2. Improved transmission durability: By maintaining optimal operating temperatures, the oil cooler can contribute to the longevity of the transmission, potentially saving you from costly repairs or replacements.

3. Easy installation: Many users have reported that the installation process is straightforward and can be completed in a few hours.

4. High-quality materials: The Nissens oil cooler is constructed from robust materials, ensuring it can withstand the rigors of daily driving.

Cons:

1. Cost: The Nissens oil cooler may be considered an expensive upgrade for some, as it requires a significant investment.

2. Potential for leaks: As with any automotive upgrade involving fluid lines, there is a risk of leaks. Proper installation and the use of high-quality gaskets and seals can help mitigate this concern.

3. Size and clearance: Depending on the specific BMW X5 model and engine configuration, there may be limited clearance for the oil cooler, requiring modifications or custom brackets for a proper fit.

Conclusion:

The Nissens 90678 Automatic Transmission Oil Cooler offers several benefits to BMW X5 (model years 00-06) owners, such as enhanced cooling efficiency, improved transmission durability, and easy installation. However, it comes with potential drawbacks like cost, the risk of leaks, and size/clearance concerns. Ultimately, the decision to purchase this oil cooler depends on your personal priorities, budget, and comfort level with automotive upgrades.

Recommendation:

If you frequently drive your BMW X5 in heavy traffic, tow a trailer, or live in a hot climate, the Nissens 90678 Automatic Transmission Oil Cooler could be a worthwhile investment to help ensure the longevity and performance of your vehicle's transmission. However, if you have limited budget or are not comfortable with the potential risks and installation process, it may be best to stick with the factory cooling system.

part # 90678 prices

  • $138.37-$278.99

specifications motochilled:

  • for models: X5
  • for makes: Bmw
  • for years: 2000-2006
  • brand: Nissens
  • type: Automatic Transmission Oil Cooler
  • manufacturer part number: 90678
  • material: Aluminum
  • country of origin: China
  • item width: 3.100
  • item height: 2.700
  • item length: 5.600
  • interchange part number: 17101439112

general motochilled:

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

returns motochilled:

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

seller motochilled:

  • # reviews: 140937
  • rating: 99.4%

offer motochilled:

  • quantity: 10
  • started: January 18, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

shipping motochilled:

  • transit: 4-8 Days
  • type: Fixed
  • class: Standard
  • cost: $0.00
  • service: Standard

payments motochilled:

  • other
  • credit card: Visa
  • wallet: Apple-pay
for models: x5, for makes: bmw, for years: 2000-2006, type: automatic transmission oil cooler, country of origin: china, item width: 3.100, item height: 2.700, item length: 5.600,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, material: aluminum, sku: 10679168292516604,

Nissens 90678 Is Similar To:

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5 offers $138.37–$278.99 USD
  • Offer #1: $153.26 price + free delivery = $153.26* total. Normal wear and tear or incorrect installation are not covered under warranty. Include the Vehicle Identification Number (VIN).FREE SHIPPING
  • Offer #2: $138.37 price + $26.99 delivery = $165.36* total.+$26.99 shipping
  • Offer #3: $278.99 price + free delivery = $278.99* total. BMW Nissens Automatic Transmission Oil Cooler.FREE SHIPPING
  • Offer #4: $94.18 price + $43.71 delivery = $137.89* total. Cooling Type Water-cooled. Model.+$43.71 shipping
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