1. ECUs & Computer Modules Deals
  2. sku: 8470784491786563
  3. MERCEDES LKQ420208923

MERCEDES Engine Control Module Ecu 590-51697 Benz 67K LKQ420208923

fits make: Mercedes. year: 2008.

Lkq420208923 Mercedes-benz 590-51697 2008 C-class Engine Computer Control Module Ecu 67k Miles Oe -

( Part Type: Control Engine Module Ecu ), ( Ipn: 590-51697 ), ( Manufacturer Warranty: 6 Month ), ( Warranty Length: 6 Month Warranty ), ( Partout Id: A-71530690 )

Review MERCEDES benz C class Engine Computer Control Module Ecu 67k Miles Oe fits 2008

The Mercedes-Benz 590-5 169 7 engine control module, also known as the Engine Control Unit (ECU) or Engine Electronic Control Unit (EECU), is a crucial component of the electronic fuel injection system in certain 2008 C-Class models. This ECU, specifically identified as LKQ420208923, is a remanufactured or rebuilt part, suitable for late model vehicles requiring replacement due to wear, damage, or failure.

This ECU is a sophisticated electronic device responsible for managing various engine functions, including fuel injection, ignition timing, idle speed control, and emission control. It communicates with other vehicle systems through a complex network of sensors and actuators to ensure optimal engine performance and efficiency.

The 2008 Mercedes-Benz C-Class ECU features advanced technologies like Knock Control, which monitors engine vibrations to prevent damaging detonation and maintain the engine's life. It also supports adaptive fuel injection and adaptive timing strategies for improved fuel economy and reduced emissions.

The LKQ420208923 ECU is designed to be compatible with various Mercedes-Benz C-Class engines, such as the M272 and M276 series. It comes pre-programmed with the necessary software and calibrations, ensuring a seamless installation process.

This ECU is built with high-quality components, ensuring durability and reliability. It undergoes thorough testing to meet OEM specifications and is backed by a warranty.

Installing the Mercedes-Benz 590-5 169 7 ECU involves connecting it to the vehicle's wiring harness and programming it with the correct vehicle identification number (VIN). This process may require specialized tools and knowledge, so it is recommended to have the installation performed by a qualified professional.

If you're experiencing issues with your Mercedes-Benz C-Class engine, such as poor idle quality, rough running, or check engine lights, it may be time to consider a replacement ECU. Trust the Mercedes-Benz 590-5 169 7 LKQ420208923 ECU to restore your vehicle's engine performance and get you back on the road.

Buying a Mercedes-Benz C-Class Engine Control Module ECU (2008, 67K LKQ420208923): A Detailed Analysis

Introduction:

The Mercedes-Benz C-Class Engine Control Module ECU (Electronic Control Unit) is an essential component of the vehicle's engine system. It manages various functions like fuel injection, ignition, and emission control. When looking to replace a faulty or worn-out ECM, aftermarket options like the LKQ420208923 can be a cost-effective alternative. In this analysis, we will discuss the pros and cons of purchasing this particular Mercedes-Benz C-Class Engine Control Module ECU.

Pros:

1. Cost-effective: Aftermarket LKQ parts like the Mercedes-Benz C-Class Engine Control Module ECU are generally priced lower than OEM (Original Equipment Manufacturer) parts. This makes them an attractive option for those looking to save on repair costs.

2. Readily available: Aftermarket parts are abundant in the market, and the LKQ420208923 is no exception. This ensures that the part can be easily sourced and delivered in a timely manner.

3. Functional equivalence: Aftermarket parts are designed to be functionally equivalent to their OEM counterparts. In the case of the Mercedes-Benz C-Class Engine Control Module ECU, it is engineered to perform the same functions as the original part.

Cons:

1. Potential compatibility issues: While aftermarket parts are designed to be functionally equivalent, they may not always be 100% compatible with the vehicle. In some cases, small differences in design or manufacturing can lead to compatibility issues. However, these issues are generally rare and can often be resolved with proper installation and configuration.

2. Quality concerns: The quality of aftermarket parts can vary greatly. While some manufacturers produce high-quality components, others may use lower-grade materials or sub-par manufacturing processes. In the case of the Mercedes-Benz C-Class Engine Control Module ECU, it is essential to ensure that the part comes from a reputable manufacturer to ensure its quality.

3. Warranty: Aftermarket parts typically come with a shorter warranty or no warranty at all. While this may not be a concern for some, it is essential to consider for those who value the peace of mind that comes with an extended warranty.

Conclusion:

The Mercedes-Benz C-Class Engine Control Module ECU (LKQ420208923) is a cost-effective alternative to OEM parts, but it comes with its own set of pros and cons. While the part is functionally equivalent and readily available, there are potential compatibility issues and quality concerns that must be considered. Ultimately, the decision to purchase the Mercedes-Benz C-Class Engine Control Module ECU depends on the individual's priorities and budget.

Recommendation:

If you are looking to save on repair costs and are confident in your ability to source a high-quality aftermarket part, the Mercedes-Benz C-Class Engine Control Module ECU (LKQ420208923) can be a viable option. However, it is essential to ensure that the part comes from a reputable manufacturer to mitigate potential compatibility and quality concerns. Additionally, consider the warranty offered by the seller as an added protection.

Details:

ATTENTION: Stock photo shows multiple items. No photos of the actual Engine Control Unit ECU are available. This listing is for 1 ITEM ONLY, Some modules may need to be reprogrammed at a service center.

part #: lkq420208923 prices

  • $129.98-$194.25

specifications ecusrush:

  • for makes: Mercedes
  • for years: 2008
  • part type: Control Engine Module Ecu
  • interchange part number: 590-51697
  • manufacturer warranty: 6 Month
  • warranty length: 6 Month Warranty
  • partout id: A-71530690

payments ecusrush:

  • wallet: Paypal
  • credit card: Visa
  • other

shipping ecusrush:

  • service: UPS Ground
  • carrier: UPS
  • transit: 4-8 Days
  • type: Fixed
  • cost: $0.00
  • class: Standard

returns ecusrush:

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

seller ecusrush:

  • rating: 92.5%
  • # reviews: 458810
  • city: Duncan, South Carolina

offer ecusrush:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: June 22, 2025
  • quantity: 1

general ecusrush:

  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules
  • condition: Used
for makes: mercedes, for years: 2008, part type: control engine module ecu, manufacturer warranty: 6 month, warranty length: 6 month warranty, partout id: a-71530690,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 8470784491786563,

Mercedes LKQ420208923 Is Similar To:

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5 offers $129.98–$194.25 USD
  • Used. Offer #1 priced at $194.25 + $14.82 delivery = $209.07* total. +$14.82 shipping
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  • Used. Offer #3 priced at $129.98 + $0.00 delivery = $129.98* total. 11/07,AWD,3.0L,AT,ECM, 2721535691.FREE SHIPPING
  • Used. Offer #4 priced at $144.99 + $0.00 delivery = $144.99* total. ECU Programming This can be considered the ECU, Engine Computer, Main Computer or ECM.FREE SHIPPING
  • Used. Offer #5 priced at $129.90 + $9.90 delivery = $139.80* total. The manufacturer part number is A2721535691, and it is not a vintage part The product is a 2008 Mercedes-Benz C300 ECU ECM Engine Control Module for a 3.0 V6 Gas engine.+$9.90 shipping

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