BMW 12141466077 Motronic Dme Bosch 635I 733I L7 261 059

( Oe/oem Part Number: 0261200059 ), ( Manufacturer Part Number: 12141466077 ), ( Vintage Part: Yes ), ( Universal Fitment: No ), ( Country Of Origin: Germany )

Review BMW L7 Motronic Dme Bosch 261 059 fits E28 E24 E23 735I 200

Introducing the BMW Motronic DME (Digital Motor Electronics) Part Number 12141466077, a crucial component for various BMW models including E28, E24, and E23, specifically for the 635i, 733i, and 735i. This DME, produced by Bosch under part number 261 200 059, is a significant element of the L7 engine management system.

The BMW Motronic DME is a microprocessor-controlled engine management system that optimizes fuel injection, ignition timing, and emission control. It continuously monitors engine parameters and adjusts fuel delivery and ignition timing to ensure efficient combustion and optimal engine performance. This results in improved power output, reduced fuel consumption, and reduced emissions.

This DME is designed to work seamlessly with the Bosch L-Jetronic fuel injection system, ensuring precise fuel delivery to the engine. It communicates with various sensors around the engine to gather data and make adjustments accordingly. These sensors include the camshaft position sensor, crankshaft position sensor, air flow meter, and oxygen sensors.

The BMW Motronic DME also incorporates an on-board diagnostics (OBD) system that can identify and store fault codes related to various engine systems. This information can be accessed using a diagnostic tool, allowing for easier troubleshooting and repair.

This replacement part is a direct fit for the specified BMW models and is engineered to meet or exceed OEM specifications. It is manufactured using high-quality materials and undergoes rigorous testing to ensure reliability and longevity. Additionally, it comes with a comprehensive warranty for added peace of mind.

In summary, the BMW Motoric DME Part Number 12141466077 is an essential component for the proper functioning and performance of various BMW models. It optimizes fuel injection, ignition timing, and emission control, resulting in improved power output, reduced fuel consumption, and reduced emissions. This DME is a direct fit, is engineered to meet or exceed OEM specifications, and comes with a comprehensive warranty.

The BMW E28, E24, and E23 models with the 6-cylinder 635i, 733i, and 735i engines, all featuring the Motronic DME (Digital Motor Electronics) and Bosch L-Jetronic fuel injection system with the Bosch 200 059 ignition coils, are renowned for their performance, luxury, and advanced engineering. Here are some pros and cons to help you make an informed decision about purchasing one of these vehicles.

1. Powerful and efficient engines: The 6-cylinder engines deliver impressive power and torque, providing strong acceleration and satisfying driving dynamics.

2. Advanced technology: The Motronic DME and Bosch L-Jetronic fuel injection systems offer precise fuel delivery and engine management, leading to improved performance and better fuel efficiency.

3. Luxurious interior: These BMW models are known for their high-quality materials, ergonomic designs, and advanced features, making for a comfortable and enjoyable driving experience.

4. Reliability: Generally speaking, BMW vehicles are well-built and reliable, with a reputation for lasting a long time with proper maintenance.

5. Classic appeal: These cars have a timeless design and are considered collectible by many automotive enthusiasts.

1. Maintenance costs: BMWs can be more expensive to maintain than some other makes and models due to their complex engineering and the availability of specialized parts.

2. Potential electrical issues: Some BMW models from this era are known to experience electrical problems, which can be difficult and costly to diagnose and repair.

3. Rare parts: Due to their age and lower production numbers, replacement parts for these BMW models can be difficult to find and expensive.

4. Fuel economy: While these engines offer impressive power, they can consume a significant amount of fuel.

5. Complexity: The advanced technology in these vehicles can make repairs and maintenance more challenging for the average DIY mechanic.

BMW E28, E24, and E23 models with the 635i, 733i, and 735i engines, Motronic DME, Bosch L-Jetronic fuel injection system, and Bosch 200 059 ignition coils offer a compelling combination of performance, luxury, and advanced technology. However, they also come with some drawbacks, such as higher maintenance costs, potential electrical issues, and the availability of rare parts. If you are willing to accept these challenges and are prepared to invest in the upkeep of the vehicle, a BMW with these specifications could provide a rewarding and enjoyable driving experience.

Before making a final decision, I would recommend researching the specific model and year you are considering, as some may have more common issues than others. Additionally, consider your budget for maintenance and repair costs. It might be wise to seek the advice of a BMW specialist or enthusiast group to help you make an informed decision. Ultimately, if you are passionate about BMWs and are prepared to invest in the care and upkeep of a classic vehicle, one of these models could be a great addition to your garage.

Details:

BMW part number is. The product is a vintage BMW E28 E24 E23 635I 535i 733I 735I L7 Motronic DME unit with the OE/OEM Bosch part number. This part is essential for controlling the ignition timing and fuel injection system, ensuring optimal performance efficiency in classic BMW vehicles. It is a genuine Bosch part made in Germany, designed specifically for BMW vehicles.

The DME unit operates on 12V voltage and is not universal fitment, making it a specific replacement part for the mentioned BMW model's.

part #: 12141466077 prices

• $21.90-$25.82

specifications ecusrush:

• for models: E28, E24, E23, 735i, 200
• for makes: Bmw
• oe/oem part number: 0261200059
• manufacturer part number: 12141466077
• vintage part: Yes
• universal fitment: No
• country of origin: Germany

seller ecusrush:

• rating: 100.0%
• city: Tuxedo Park, New York
• # reviews: 389

offer ecusrush:

• started: April 28, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1
• best offers: True

general ecusrush:

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

shipping ecusrush:

• type: Calculated
• cost: $11.70
• carrier: UPS
• class: Standard
• transit: 3-9 Days
• service: UPS Ground

payments ecusrush:

• wallet: Paypal
• credit card: Visa
• other

returns ecusrush:

• policy: No Returns

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