1. ECUs & Computer Modules Deals
  2. sku: 12633728886497673
  3. BMW 12148618483

BMW Dme Ecu Cas Engine Key Set 4.4L N63

fits model: E70, X5, Xdrive50i. make: Bmw. year: 2011–2013.

12148618483 Bmw 1214 8618483 2011-2013 E70 X5 Xdrive50i 4.4l N63 Dme Ecu Cas Engine Computer Key Set Oem

( Input Connection: Oem ), ( Items Included: As Shown ), ( Placement On Vehicle: Front ), ( Manufacturer Warranty: 1 Month ), ( Connector Type: Female ), ( Features: Easy Installation ), ( Performance Part: Yes ), ( Material: Plastic ), ( Vintage Part: No ), ( Type: Engine Control Unit ), ( Ipn: 12148618483 1214 8618483 ), ( Oe/oem Part Number: 12147619981, Mevd172 Ecu Cotrol Unit Dme Fits 135i, 335i, 335xi, X1, X5, X6, 61359237046, Cas3 Control Unit Cas, 66126954719 ), ( Country Of Origin: Germany )

Review BMW 8618483 4.4l N63 Dme Ecu Cas Engine Computer Key Set Oem fits E70 X5 XDRIVE50I 2011–2013

Introducing the BMW 12148618483 engine key set, specifically designed for the 2011-2013 BMW X5 xDrive50i with the 4.4L N63 DME (Digital Motor Electronics) engine. This key set is an essential accessory for BMW owners looking to ensure the smooth operation and security of their vehicle.

The key set includes a casing, engine key, and an immobilizer key. The casing is meticulously crafted from high-quality materials, designed to protect and secure the keys when not in use. The engine key, also known as the ignition key or crank key, is used to start the engine and operate the vehicle's accessories when the vehicle is not running. The immobilizer key, on the other hand, is used to unlock the doors and disarm the vehicle's security system. Both keys are engineered to fit perfectly into the corresponding keyholes, ensuring a seamless and efficient user experience.

The N63 DME ECU (Engine Control Unit) is a sophisticated electronic component responsible for managing various engine functions, including fuel injection, ignition timing, and emissions control. The engine key set interacts with the ECU to allow the engine to start and run, making it an integral part of the BMW's starting and driving system.

The BMW 12148618483 engine key set is an authentic and genuine replacement, ensuring optimal performance and reliability. It is manufactured to meet BMW's stringent quality standards, providing BMW owners with peace of mind and confidence in their vehicle.

In summary, the BMW 12148618483 engine key set is an essential accessory for BMW X5 xDrive50i owners with the 4.4L N63 DME engine. It includes a protective casing, an engine key, and an immobilizer key, all designed to fit perfectly into the corresponding keyholes and provide optimal performance and reliability. This key set is a must-have for anyone looking to maintain the smooth operation and security of their BMW vehicle.

Buying a BMW E70 X5 xDrive50i (2011-2013) with the part number 12148618483, which refers to the 4.4L N63 DME ECU/CAS engine key set, involves considering several pros and cons.

Pros:

1. Improved Performance: The N63 engine is known for its powerful and refined performance. Upgrading or maintaining your vehicle with this key set can potentially enhance its overall driving experience.

2. Reliability: BMW is a reputable brand known for its high-quality vehicles. By using BMW-specific parts, you can ensure the reliability and longevity of your engine.

3. Convenience: Having a backup key set can be very convenient, especially if you lose your primary key or if you need to share access to your vehicle with someone.

4. Potential Cost Savings: In the long run, using genuine BMW parts could save you money by reducing the need for frequent repairs or replacements.

Cons:

1. Cost: BMW parts, especially those related to performance or advanced technology, can be quite expensive. The cost of this key set might be a significant investment for some.

2. Complexity: BMW vehicles, especially those with advanced engine systems like the N63, can be complex to diagnose and repair. Working on your vehicle yourself might require a significant time investment and a deep understanding of the engine system.

3. Availability: Depending on the region and the availability of BMW dealerships or authorized repair shops, it might be challenging to obtain this key set or have it installed promptly.

Ending Conclusion:

The decision to buy the BMW E70 X5 xDrive50i (2011-2013) 12148618483 engine key set ultimately depends on your individual circumstances, priorities, and budget. If you value the convenience of having a backup key set, enjoy the performance benefits, and can afford the cost, then this investment could be worthwhile. However, if the cost is a concern or you feel uncomfortable working on your complex vehicle, it might be worth considering alternative solutions or seeking professional advice before making a decision.

Recommendation:

If you decide to proceed with the purchase, ensure you buy the key set from a reputable BMW dealer or an authorized repair shop to ensure authenticity and quality. Additionally, consider having the key set installed by a professional to avoid any potential complications.

Details:

All of the parts were taken off donor cars with great care. OEM DME ECU CAS Engine Computer Key Set off from 2012 BMW E70 X5 xDrive50i, Compatibility. Some electronics items may need to be reprogrammed function, an electronic item not function without the proper programming.

specifications ecusrush:

  • for models: E70, X5, Xdrive50i
  • for makes: Bmw
  • for years: 2011-2013
  • input connection: Oem
  • items included: As Shown
  • placement on vehicle: Front
  • manufacturer warranty: 1 Month
  • connector type: Female
  • features: Easy Installation
  • performance part: Yes
  • material: Plastic
  • vintage part: No
  • type: Engine Control Unit
  • interchange part number: 12148618483 1214 8618483
  • oe/oem part number: 12147619981, Mevd172 Ecu Cotrol Unit Dme Fits 135i, 335i, 335xi, X1, X5, X6, 61359237046, Cas3 Control Unit Cas, 66126954719
  • country of origin: Germany

returns ecusrush:

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

seller ecusrush:

  • # reviews: 49
  • rating: 100.0%
  • city: Reading, Pennsylvania

general ecusrush:

  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules
  • condition: Used

offer ecusrush:

  • sold: 0
  • started: December 21, 2025
  • quantity: 1
  • availability: In Stock
  • best offers: True
  • options: Ship-to-home

shipping ecusrush:

  • transit: 5-10 Days
  • service: USPS Ground Advantage
  • cost: $0.00
  • class: Standard
  • carrier: USPS
  • type: Fixed

payments ecusrush:

  • wallet: Paypal
  • credit card: Diners-club
  • other
for models: e70, x5, xdrive50i, for makes: bmw, for years: 2011-2013, input connection: oem, items included: as shown, placement on vehicle: front, manufacturer warranty: 1 month, connector type: female, features: easy installation, performance part: yes, vintage part: no, type: engine control unit, oe/oem part number: 12147619981, mevd172 ecu cotrol unit dme fits 135i, 335i, 335xi, x1, x5, x6, 61359237046, cas3 control unit cas, 66126954719, country of origin: germany,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, material: plastic, sku: 12633728886497673,

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