1. Engine Oil Coolers & Lines On Sale
  2. sku: 13412160031084663
  3. AISIN OICBM-00328

AISIN OICBM-00328 Engine Oil Cooler Xdrive

fits model: 540i, 640i, 740i, X3. make: Bmw. year: 2016–2019.

Oicbm-00328 Aisin Engine Oil Cooler For Bmw 540i 640i Xdrive 740i X3 2016-2019

( Brand: Aisin ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: OICBM-00328 ), ( Material: Aluminum ), ( California Prop 65 Warning: Yes ), ( Type: Water-cooled ), ( Model-2: 740i Xdrive, 640i Xdrive Gran Turismo, X4 ), ( Oe/oem Part Number: 17218607245 ), ( Manufacturer Warranty: 1 Year ), ( Model-1: 540i, 540i Xdrive, X3, 740i ), ( Outlet Diameter: Mm ), ( Engine: L6 3.0l, L4 2.0l ), ( Country Of Origin: China )

Review AISIN Engine Oil Cooler Bmw Xdrive fits 540I 640I 740I X3 2016–2019

The AISIN OICBM-00328 engine oil cooler is an essential component for maintaining optimal engine performance in BMW 540i, 640i xDrive, and 740i xDrive models from the years 2016 to 2019. This cooling system is specifically designed to regulate the temperature of engine oil, ensuring that it remains within an ideal range for efficient lubrication and prolonged engine life.

This high-performance engine oil cooler boasts an advanced brazed plate heat exchanger design. This design allows for a large surface area of the cooler to come into contact with the engine oil, thereby enhancing the cooling capacity and efficiency. The cooler's thin, flat plates are carefully arranged to create a labyrinth of channels through which the oil flows. This intricate design enables efficient heat transfer, ensuring that the oil remains at the perfect temperature under various driving conditions.

The AISIN OICBM-00328 engine oil cooler is constructed from top-quality materials, including a durable, corrosion-resistant aluminum housing. The cooler's compact size allows for easy installation and integration with the BMW's existing cooling system. The cooler also features a pressure test port, which enables technicians to perform pressure tests for leak detection and maintenance.

The cooler is designed to meet or exceed the original equipment manufacturer's (OEM) specifications for engine oil cooling performance. By utilizing the latest in cooling technology and materials, this AISIN engine oil cooler ensures consistent engine performance and longevity for BMW 540i, 640i xDrive, and 740i xDrive models.

In summary, the AISIN OICBM-00328 engine oil cooler is a high-quality, advanced cooling component designed specifically for BMW 540i, 640i xDrive, and 740i xDrive models from 2016 to 2019. Its brazed plate heat exchanger design, durable aluminum housing, and pressure test port make it a reliable and efficient solution for maintaining optimal engine oil temperature and ensuring consistent engine performance.

Pros and Cons of buying a AISIN OICBM-00328 Engine Oil Cooler for BMW 540i, 640i xDrive, 740i xDrive, and X3 (2016-2019)

1. Pros:

a. Genuine BMW Part: The AISIN OICBM-00328 is a BMW original equipment cooler, ensuring a perfect fit and optimal performance.

b. Enhanced Engine Protection: An engine oil cooler helps maintain the engine oil temperature within an acceptable range, reducing the risk of oil thickening or thinning, which could lead to engine damage.

c. Improved Engine Efficiency: A more efficient cooling system can lead to better fuel economy and engine performance.

d. OEM Quality: AISIN is a trusted supplier of BMW parts, ensuring the highest quality for this engine oil cooler.

2. Cons:

a. Cost: Original equipment parts, like the AISIN OICBM-00328, can be more expensive than aftermarket alternatives.

b. Potential Installation Complexity: Depending on your mechanical skills, installing this part may require professional help, adding to the overall cost.

c. Availability: Due to its specific application, it may take some time to source and receive this part, potentially causing inconvenience for those in need of an immediate replacement.

3. Conclusion:

The AISIN OICBM-00328 engine oil cooler offers several advantages, including perfect fit, enhanced engine protection, improved engine efficiency, and OEM quality. However, its cost, potential installation complexity, and availability may be considered disadvantages. Ultimately, the decision to purchase this part depends on your priorities, budget, and technical capabilities.

4. Recommendation:

If you value the peace of mind that comes with using genuine BMW parts and are willing to invest in the long-term performance of your vehicle, the AISIN OICBM-00328 engine oil cooler is an excellent choice. However, if you're looking for a more cost-effective alternative, consider researching aftermarket options to compare performance and cost. Always ensure that any aftermarket part you choose is compatible with your specific BMW model and year.

part # oicbm00328 price

  • $79.99

specifications motochilled:

  • for models: 540i, 640i, 740i, X3
  • for makes: Bmw
  • for years: 2016-2019
  • brand: Aisin
  • fitment type: Direct Replacement
  • manufacturer part number: OICBM-00328
  • material: Aluminum
  • california prop 65 warning: Yes
  • type: Water-cooled
  • model-2: 740i Xdrive, 640i Xdrive Gran Turismo, X4
  • oe/oem part number: 17218607245
  • manufacturer warranty: 1 Year
  • model-1: 540i, 540i Xdrive, X3, 740i
  • outlet diameter: Mm
  • engine: L6 3.0l, L4 2.0l
  • country of origin: China

offer motochilled:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • started: June 15, 2026
  • quantity: 2

returns motochilled:

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

general motochilled:

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

payments motochilled:

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

shipping motochilled:

  • class: Standard, Expedited, One-day
  • service: Standard, Expedited, Overnight
  • transit: 3-8 Days
  • type: Fixed
  • cost: $0.00

seller motochilled:

  • rating: 100.0%
  • # reviews: 5706
for models: 540i, 640i, 740i, x3, for makes: bmw, for years: 2016-2019, fitment type: direct replacement, california prop 65 warning: yes, type: water-cooled, model-2: 740i xdrive, 640i xdrive gran turismo, x4, oe/oem part number: 17218607245, manufacturer warranty: 1 year, model-1: 540i, 540i xdrive, x3, 740i, outlet diameter: mm, engine: l6 3.0l, l4 2.0l, country of origin: china,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, material: aluminum, sku: 13412160031084663,

Aisin OICBM-00328 Is Similar To:

motochilled logo
1 offer $79.99 USD
  • Offer #1: $79.99 price + free delivery = $79.99* total.FREE SHIPPING