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  3. BMW 12517566513

BMW 12517566513 Auto Transmission Engine Wire Harness 658.BM1Z07 N54

fits model: 335i, 335xi, E90, E92. make: Bmw. year: 2007.

12517566513 Bmw 2007 335xi 335i N54 E90 E92 At Auto Transmission Engine Wire Harness

( Manufacturer Part Number: 12517566513 ), ( Part Type: Wire Transmission Engine Harness ), ( Conditions Options: At Trans Engine Wire Harness ), ( Genuine Oem: Yes ), ( Ipn: 658.bm1z07 ), ( Descriptionpartcondition: Fits Only N54 Engines With Automatic Transmission From March 2007 ), ( Oe/oem Part Number: 12517566513, 1251 7566513, 7566513, 7566514 )

Review BMW N54 At Auto Transmission Engine Wire Harness fits 335I 335XI E90 E92 2007

Introducing the BMW engine wire harness (12517566513) specifically designed for 2007 335xi and 335i E90 and E92 models equipped with the N54 engine and automatic transmission. This essential component is an authentic BMW original part, ensuring a perfect fit and optimal performance.

The engine wire harness is a complex network of electrical connections that facilitate communication between various engine components and the vehicle's electrical system. It ensures the smooth operation of the engine management system, fuel injection, ignition, and other essential functions.

The BMW 12517566513 engine wire harness is meticulously engineered to BMW's exacting standards. Each wire is insulated with high-quality materials that protect against wear and tear, ensuring reliable performance even under the most demanding conditions. The wires are also color-coded for easy identification and installation.

The harness features robust connectors that securely attach to the engine and transmission, preventing any potential wiring issues. These connectors are designed to withstand the rigors of daily use, ensuring a long-lasting and reliable connection.

Installing the BMW engine wire harness is a straightforward process. However, it is essential to follow the instructions provided in the user manual carefully to ensure proper installation. The harness comes with all necessary mounting hardware, making the installation process even more convenient.

By using a genuine BMW engine wire harness, you can enjoy peace of mind knowing that your vehicle's electrical system is functioning optimally. This not only ensures reliable performance but also helps maintain the value of your BMW.

In summary, the BMW 12517566513 engine wire harness is an essential component for the 2007 335xi and 335i E90 and E92 models with the N54 engine and automatic transmission. Its high-quality design, reliable performance, and easy installation make it an indispensable addition to your BMW maintenance routine.

The BMW 335xi/335i E90 and E92 models with the N54 engine, produced between 2006 and 2010, are known for their powerful and efficient engines. However, these vehicles come with a complex wiring harness for the engine and transmission, including part number 12517566513. In this response, I will outline some potential pros and cons of buying this engine wire harness.

Pros:

1. OEM Part: This engine wire harness is an original equipment manufacturer (OEM) part, which means it is designed, manufactured, and approved by BMW for use in their vehicles. This guarantees a perfect fit and reliable performance.

2. High-quality materials: BMW uses top-tier materials in their parts, ensuring durability and longevity.

3. Comprehensive solution: This part includes all the necessary wiring for the engine and transmission, making it a more convenient and cost-effective choice compared to buying individual wires.

Cons:

1. Expensive: Engine wire harnesses, especially OEM ones, can be quite pricey. This part falls into that category.

2. Complex installation: Installing a new engine wire harness can be a challenging task, especially for those without automotive experience.

3. Potential for compatibility issues: While this harness is designed specifically for the N54 engine in the E90 and E92 models, it's essential to double-check compatibility before purchasing, as there might be minor differences between vehicles.

Ending Conclusion:

The BMW engine wire harness 12517566513 is an OEM part that offers high-quality materials and a comprehensive solution for the N54 engine in the E90 and E92 models. However, it comes with a hefty price tag and a complex installation process. If you have the necessary skills and resources to install the harness yourself or have the means to pay for professional installation, it might be a worthwhile investment. If you're unsure about the installation process or budget, it's recommended to consider alternative options, such as buying individual wires or seeking advice from a BMW specialist.

Details:

Transport bag, S0502Headlight cleaning system, S0520Fog lights, S0521Rain sensor, S0522Xenon light, S0524Adaptive Headlights, S0534Automatic air conditioning, S0544Cruise control with brake function, S0563Lights package, S05GAPreparation alarm S0639Preparation f mobile phone cpl. Left Side Driver / Right Passenger. Wheel w/ shift paddles, S0319Integrated universal remote control, S0322Comfort access, S0430Interior/outside mirror with auto dip, S0431Interior automatic-dip, S0441Smoker package, S0459Seat adjustment, electric, memory, S0481Sports seat, S0488Lumbar support, driver and passenger, S0494Seat heating driver/passenger, S04ACFine wood trim poplar grain, S04NAInterior digital compass, S04UTThroughload opening w/int. Engine code N54.

Donor Vehicle information

part #: 12517566513 prices

  • $35.00-$60.00

specifications othellodrivetrain:

  • for models: 335i, 335xi, E90, E92
  • for makes: Bmw
  • mpn: 12517566513
  • part type: Wire Transmission Engine Harness
  • conditions options: At Trans Engine Wire Harness
  • genuine oem: Yes
  • ipn: 658.bm1z07
  • descriptionpartcondition: Fits Only N54 Engines With Automatic Transmission From March 2007
  • oe/oem part number: 12517566513, 1251 7566513, 7566513, 7566514

returns othellodrivetrain:

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

seller othellodrivetrain:

  • # reviews: 4192
  • rating: 100.0%
  • city: Perth Amboy, New Jersey

shipping othellodrivetrain:

  • service: Standard
  • type: Fixed
  • transit: 2-6 Days
  • cost: $0.00
  • class: Standard

payments othellodrivetrain:

  • wallet: Apple-pay
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offer othellodrivetrain:

  • started: August 6, 2025
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock

general othellodrivetrain:

  • Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission Parts
  • condition: Used
for models: 335i, 335xi, e90, e92, for makes: bmw, part type: wire transmission engine harness, conditions options: at trans engine wire harness, genuine oem: yes, descriptionpartcondition: fits only n54 engines with automatic transmission from march 2007, oe/oem part number: 12517566513, 1251 7566513, 7566513, 7566514,
manufacturer: bmw, category: auto parts > car truck parts accessories > transmission drivetrain > automatic transmission parts, sku: 8592109882609622,

Bmw 12517566513 Is Similar To:

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