1. ECUs & Computer Modules Deals
  2. sku: 8437553135091721
  3. BOSCH 0261200380

BOSCH 0261200380 Engine Control Ecu Dme 2.5

fits model: E30, 325i, E34, 525i, M20. make: Bmw.

0261200380 Bosch Bmw E30 325i E34 525i M20 2.5 L Engine Control Ecu Dme

( Brand: Bosch ), ( Mounting Style: Bolt-on ), ( Protection Lock: No ), ( Maximum Amperage: 10 A ), ( Memory: Flash ), ( Terminal Type: Pin ), ( Manufacturer Part Number: 0261200380 ), ( Material: Aluminum ), ( Item Length: 6 In ), ( Vintage Part: Yes ), ( Placement On Vehicle: Front ), ( Type: Engine Control Unit ), ( Manufacturer Warranty: 1 Month ), ( Item Height: 3 In ), ( Connector Type: Female ), ( Features: Easy Installation ), ( Country/region Of Manufacture: Germany ), ( Item Weight: 2 Lb )

Review BOSCH Bmw 2.5 Engine Control Ecu Dme fits E30 325I E34 525I M20

The Bosch 0261200380 Engine Control ECU (Electronic Distributed Management System, or DME) is a crucial component of BMW E30 325i and E34 525i vehicles equipped with the M20 2.5-liter 6-cylinder engine. This sophisticated electronic control unit is responsible for managing various engine functions, ensuring optimal performance and emission compliance.

The DME integrates several key engine management systems, including ignition, fuel injection, and emission control. It continuously monitors engine parameters such as engine speed, air-fuel ratio, manifold pressure, and exhaust gas temperature to ensure that the engine operates efficiently and emission standards are met.

The Bosch DME is a microprocessor-based system, which means it uses digital signals to process and control engine functions. This advanced technology enables real-time adjustments to engine performance based on driving conditions, allowing for improved fuel efficiency and reduced emissions.

The DME is packed with advanced features, including knock control, which monitors engine knocking and adjusts ignition timing to prevent damage to the engine. Additionally, it includes a closed-loop lambda control system, which continuously measures exhaust gas oxygen levels to maintain an optimal air-fuel ratio for efficient combustion and reduced emissions.

The Bosch 0261200380 DME is a high-quality, OEM replacement part designed to provide reliable performance and long-lasting durability. It comes fully tested and pre-programmed to ensure a seamless installation and hassle-free operation. The DME is housed in a robust, corrosion-resistant casing to protect it from the rigors of the automotive environment.

Installing the Bosch 0261200380 DME is a straightforward process, typically involving connecting the electrical connectors and programming the unit with the appropriate software. The included instructions, along with the support of your local BMW dealership or qualified mechanic, will guide you through the installation process.

In summary, the Bosch 0261200380 Engine Control ECU (DME) is an essential component for BMW E30 325i and E34 525i vehicles with the M20 2.5-liter engine. Its advanced features and sophisticated technology enable optimal engine performance, improved fuel efficiency, and reduced emissions, making it a must-have for any BMW enthusiast or mechanic looking to maintain or restore their vehicle to its original condition.

Bosch 0261200380 BMW E30 325i, E34 525i, M20 2.5 Engine Control ECU DME: A Comprehensive Analysis

1. Overview:

The Bosch 0261200380 DME (Electronic Distributed Management System Engine Control Unit) is a replacement part designed for BMW E30 325i, E34 525i, and M20 2.5 engines. This component manages various engine functions such as fuel injection, ignition timing, and emission control.

2. Advantages:

a. OEM (Original Equipment Manufacturer) Part: This DME is an original Bosch part, ensuring compatibility, reliability, and performance similar to the original component.

b. Improved Engine Performance: With the latest technology, this DME can optimize fuel injection, ignition timing, and emission control for better engine performance.

c. Enhanced Durability: Bosch components are known for their robustness and longevity, making this DME a suitable long-term investment.

3. Disadvantages:

a. Cost: The Bosch 0261200380 DME is priced higher than aftermarket alternatives, making it a more expensive option for some customers.

b. Availability: Due to its specific application to certain BMW models, this part may not be readily available at local auto parts stores, requiring an online purchase or special order.

4. Ending Conclusion:

The Bosch 0261200380 DME is a high-quality, OEM replacement part that offers improved engine performance and enhanced durability. However, its cost and limited availability may be drawbacks for some buyers.

5. Recommendation:

For BMW E30 325i, E34 525i, and M20 2.5 engine owners seeking optimal engine performance and long-term reliability, the Bosch 0261200380 DME is an excellent choice, despite its higher cost and limited availability. For those who prioritize affordability, aftermarket alternatives may be a more suitable option.

Details:

The BMW E30 325I E34 525I M20 2.5 L BOSCH Engine Control ECU DME is a high-quality Unit ECU designed for easy installation on the front of vehicle. With no programming required, this Bosch ECU offers reliable performance for BMW vehicles, ensuring optimal control of the engine. Made of durable aluminum material, this ECU features pin terminals and a maximum amperage 10. Built in Germany, this ECU is a bolt-on with dimensions of 6 inches length , 3 height , and width , providing perfect fit for specific BMW model's.

part #: 0261200380 prices

  • $149.99-$348.74

specifications ecusrush:

  • for models: E30, 325i, E34, 525i, M20
  • for makes: Bmw
  • brand: Bosch
  • mounting style: Bolt-on
  • protection lock: No
  • maximum amperage: 10 A
  • memory: Flash
  • terminal type: Pin
  • manufacturer part number: 0261200380
  • material: Aluminum
  • item length: 6 In
  • vintage part: Yes
  • placement on vehicle: Front
  • type: Engine Control Unit
  • manufacturer warranty: 1 Month
  • item height: 3 In
  • connector type: Female
  • features: Easy Installation
  • country/region of manufacture: Germany
  • item weight: 2 Lb

general ecusrush:

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

payments ecusrush:

  • wallet: Google-pay
  • credit card: Mastercard
  • other

offer ecusrush:

  • started: June 20, 2025
  • sold: 0
  • options: Ship-to-home
  • best offers: True
  • quantity: 1
  • availability: In Stock

seller ecusrush:

  • # reviews: 1
  • rating: 100.0%
  • city: Myrtle Creek, Oregon

shipping ecusrush:

  • transit: 5-12 Days
  • carrier: USPS
  • service: USPS Priority Mail
  • cost: $13.92
  • type: Calculated
  • class: Expedited

returns ecusrush:

  • policy: No Returns
for models: e30, 325i, e34, 525i, m20, for makes: bmw, mounting style: bolt-on, protection lock: no, maximum amperage: 10 a, memory: flash, terminal type: pin, item length: 6 in, vintage part: yes, placement on vehicle: front, type: engine control unit, manufacturer warranty: 1 month, item height: 3 in, connector type: female, features: easy installation, country/region of manufacture: germany, item weight: 2 lb,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, material: aluminum, sku: 8437553135091721,

Bosch 0261200380 Is Similar To:

ecusrush logo
5 offers $149.99–$348.74 USD
  • Used. Offer #1 priced at $149.99 + $0.00 delivery = $149.99* total. FREE SHIPPING
  • Used. Offer #2 priced at $175.00 + $25.00 delivery = $200.00* total. +$25.00 shipping
  • Gebraucht. Offer #3 priced at $348.74 + $58.11 delivery = $406.85* total. Gerne wird Ihnen anschlie end auch unser Lager pr sentiert und eventuell finden Sie ja noch ein paar Sch tze. Sie finden nicht das wonach Sie suchen?.+$58.11 shipping
  • Remanufactured. Offer #4 priced at $369.00 + $29.25 delivery = $398.25* total. 0 261 200 380, 12141730576, , 1730576.+$29.25 shipping
  • Used. Offer #5 priced at $150.00 + $7.17 delivery = $157.17* total. For E30 and E34 chassis with the M20 6-cylinder engine Genuine BMW part.+$7.17 shipping

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