Electronic control modules and controllers

At Globalparts, we offer a wide selection of original used electronic control units and ECUs for many popular car brands, including BMW, MINI, Mercedes, Audi, Volkswagen, and others. Our original electronic control units and ECUs ensure reliability, performance, and full compatibility with your vehicle.

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Part no. A0005454416

Mercedes W204 Automatic Gearbox EGS Control Module Unit ECU A0005454416

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Mercedes W204 W212 Windscreen Rain Sensor Control Unit A2049017801

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Mercedes-Benz C CLK W202 W208 Gearbox Control Module Bracket Holder A2085400073

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Mercedes-Benz E W210 Seat Memory Control Unit Module Front Right A2108206626

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Mercedes-Benz S-Class W221 Remote Trunk Closing Control Unit Module A2219002202

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Mercedes W221 Parking Aid Sensors Control Unit Module A2215407545

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Adblue Module Mercedes W207 W212 W218 Exhaust Gas Control Unit ECU A0009001908

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Mercedes W211 Radio Stereo CD Player COMAND Sat Navigation Head Unit A2118276842

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Parktronic Mercedes C118 C167 W177 W247 Parking Control Unit Module A0009000646

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Mercedes S205 C205 SAM Module Rear Body Comfort Control Unit ECU A2229006014

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Mercedes GLC C253 Multimedia USB SD Card Reader Port Socket A2538206100

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Mercedes W164 W204 Fuel Pump Module Control Unit ECU Petrol A2215401601

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Mercedes W205 C220d 654.920 194HP Engine ECU Module Unit A6549003200 Automatic

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Mercedes-Benz C CLK W202 W208 Alarm Control Module Bracket Holder A2028281114

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Mercedes W169 A170 266.940 116HP Engine Unit Module ECU A2661536679 Key Lock

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Head Unit Mercedes ML W166 Radio Player Sat Nav Tel SD Card Unit A1669006505

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Mercedes W204 Safety Crash Impact Control Module Unit A2048208285

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Mercedes Vito W639 109 CDI 646.981 95HP Engine Unit ECU A6461500678 Manual

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Parking Control Module Mercedes C118 W177 W247 PDC Bluetooth Unit A0009004434

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Door Module Mercedes W221 Rear Door Right O/S Control Module A0038207426

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Radio Head Unit Mercedes W176 Media Player Navigation Hazard Switch A2469009312

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Mercedes CLS W219 Head Unit CD Player Navigation Radio Audio Unit A2119060700

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Mercedes A238 Control Unit Module Amplifier Premium Sound A2139009020

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Mercedes W177 A180 CDI OM654.920 Engine Control Unit Module ECU A6549009600

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Mercedes ML W163 Window Windscreen Rain Light Sensor Module A1638200726

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Mercedes ML W163 SRS Control Module Sensor Unit Temic A1635422218

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Mercedes W204 C180 BlueEFFICIENCY M274.910 Engine ECU Kit A2749000700 Key

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Air Module Mercedes W177 W247 SRS System Control Unit ECU A1779009515

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Mercedes W212 Audio 20 CD Player Audio Stereo Radio Head Unit A2129003908

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Mercedes R231 SAM Module Control Unit Fuse Relay Box Rear A2319007306

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Mercedes W163 W203 W208 Lateral Acceleration Speed Sensor ESP Sensor A1635420618

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Mercedes W213 Dashboard Switch Panel A2139053303

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Keyless Go Module Mercedes C118 W177 W247 ECU Entry Control Unit A1679009523

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Mercedes W164 Tailgate Module Power Trunk Lid Control Unit ECU A1648204926

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Door Module Mercedes W204 Rear Left N/S Control Unit Module A2048704526

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Parktronic Module Mercedes W211 PDC Parking Sensors Control Unit A2115459232

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Mercedes C219 CLS 500 273.960 388HP Engine Module ECU Kit Key Lock A2731535179

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Part no. P04727770AC

Chrysler Grand Voyager 2.8CRD Diesel 163HP Engine Unit ECU P04727770AC Automatic

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Mercedes W204 Dashboard Navigation Central Display Screen Monitor A2046801231

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Radio Head Unit Mercedes W212 COMAND Navi CD DVD Player Control Unit A2129068800

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Mercedes C117 CLA45 AMG M133.980 4-Matic Engine Control ECU Kit A2709002100 Key

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Body Control Module Mercedes C118 W177 W247 BCM V2 Unit ECU BA2479001217

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Voice Control Module Mercedes W221 Linguatronic Input System Dutch A2218703587

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Mercedes W204 COMAND Navi CD Player Radio Sat Nav Head Unit A2049060101

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Radio Head Unit Mercedes W207 W212 COMAND Navi CD Player Navigation A2129007126

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Mercedes C209 CLK200 M271.955 184HP Engine ECU Kit Ignition A2711535491 Lock Key

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Mercedes W211 Gearbox Module Transmission Control Unit A0355451532

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Mercedes W221 S320CDI Parktronic System Sensors Control Module PDC A2215408262

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Mercedes W177 W213 Gearbox Transmission Control Module Unit ECU A2139007436

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Mercedes W210 E200 Kompressor M111.957 163 HP Engine Control Unit ECU Automatic

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Rear Module Mercedes C238 PDC Parking Assistant Parktronic Control A0009006616

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Part no. A0009006616

Rear Module Mercedes C238 PDC Parking Assistant Parktronic Control A0009006616

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Mercedes W204 Display Screen Multimedia Navigation Sat Nav COMAND A1729011302

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Communication Module Mercedes W205 W213 C253 Hermes LTE Control Unit A2389007704

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Mercedes W164 ML320 CDI OM642.940 Engine Module ECU Kit A6421506491 + 2 Keys

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SD Card Mercedes X156 W176 W205 Garmin Map Pilot Navigation Europe A2139062610

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Gateway Module Mercedes W211 Control Unit ECU A2115408545

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Mercedes W211 Central Gateway Control Unit Module Relay ECU A2115407545

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Signal Actuation Module Mercedes W176 W246 SAM Control Unit ECU A1569007702

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Mercedes W204 COMAND Navigation CD Player Radio Sat Nav Head Unit A2049003609

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Mercedes-Benz S W221 Valve Block Air Suspension Control Unit Module A2123200358

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Keyless Go Mercedes GLC X253 Keyless Entry Control Module A2229004213

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Mercedes W213 Multifunction Front Camera Control Unit A2139000323

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Mercedes CL203 Body Control Module Unit Temic 376 800 GZ A2098200326

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Mercedes SLK R171 Door Module Front Left N/S Control Unit ECU A1718205126

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Valve Block Mercedes W205 C219 W222 Air Suspension Unit Module A0993200058

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Mercedes W204 C200 CDI BlueEFFICIENCY 651.913 136HP ECU Kit A6519007500 Key Lock

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Light Module Mercedes W209 W219 W164 Headlight Headlamp Control Unit A2198202526

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Seat Module Mercedes W204 W212 Control Unit Front Left Right N/O/S A1729006903

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Part no. A1718205226

Mercedes SLK R171 Door Module Front Right Control Unit ECU A1718205226

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Mercedes Vito W447 Open Source Software CD Licence Information A4478272100

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Mercedes W169 W245 200 M266.960 136HP Engine ECU Kit A2661534079 2 Keys Lock

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Mercedes W205 Trunk Control Module Bluetooth Reversing Camera Parking Assist

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Mercedes W204 Display Screen Radio Multimedia Navigation Sat Unit A2059002929

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Part no. A0235458332

Mercedes R170 SLK 230 Kompressor M111.973 Engine ECU A0235458332 Automatic

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Mercedes W212 Radio Control Function Button Knob Controller Unit A2128701351

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Mercedes W211 E280 CDI OM642.920 Engine Module ECU Kit A6421503226 Key Lock

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Part no. A1708200926

Mercedes R170 Convertible Roof Top Control Unit Module ECU A1708200926

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Part no. A6519000700-2

Mercedes W906 313 CDI OM651.955 129HP Diesel Engine ECU Kit A6519000700 Key Lock

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Mercedes W169 W245 A200 B200 CDI OM640.941 140HP Engine Module ECU A6401500734

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Mercedes W221 S500 Audio Amplifier Sound System Control Module A2218205289

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Fan Blower Mercedes W212 Comand Navi CD Control Unit Module Cooler A2129063102

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Mercedes W169 A150 W245 B150 Engine Control ECU Kit A0024463140 + Key Manual

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Mercedes S204 Module Control Unit Trunk Lid Rear Tailgate Lift A2048702826

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Audio Amplifier Mercedes W205 W253 Radio Sound Burmester Unit A2229006514

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Mercedes W221 Hood Bonnet Light Solar Sensor Module Unit A2118701310

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Mercedes W447 Door Control Module Front Left N/S A4479007706

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Mercedes A205 Convertible Roof Control Module Unit ECU Soft Top A2059001229

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Seat Module Mercedes W204 W212 Control Unit Front Left Right N/O/S A1729007003

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CD Radio Mercedes W639 W906 Audio Stereo Head Unit A6398200186

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Mercedes W204 Display Screen Radio Multimedia Navigation Sat Unit A1729016600

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Mercedes-Benz A B W176 W246 160 180 CDI Transmission Control Unit Module ECU

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Mercedes-Benz M-Class ML W163 Fuel Pump Bracket Holder Housing A6110920140

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Mercedes W639 PDC Parking Park Sensor Distance Control Module A9064460046

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Mercedes Sprinter W906 Door Module Front Right O/S Control Module A9069006100

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Part no. A2049003211

Mercedes W204 Stereo Radio Autoradio CD Player Head Unit A2049003211

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Mercedes W205 W213 C238 Tailgate Lift Boot Lid Control Unit Module A2139000814

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Part no. A0265456532-1

Mercedes W210 E240 112.911 170HP Engine ECU Kit A0265456532 Automatic Key Lock

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Part no. A2098206126

Mercedes W209 Convertible Rain Light Sensor Windscreen Module A2098206126

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Part no. A2049000114

Mercedes W204 Navigation CD Player Radio Stereo Sat Nav Head Unit A2049000114

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Showing 2872-2970 of 3112 products

Original modules and controllers for popular car brands

Wide selection of electronic components – BMW, Audi, Mercedes and others

Electronic control modules and controllers:

Welcome to the fascinating world of used electronic control modules and controllers , where modern technology meets everyday needs! Imagine devices that can think for you, optimizing your car's performance. Electronic modules are just that—inconspicuous, yet incredibly powerful. At Globalparts, you'll find a wide range of used spare parts, including key components that impact vehicle performance and safety. Control modules are not only the heart of any system, but also the gateway to a world of innovation. Immerse yourself with us in the details of how controllers function and are used and discover the secrets of their versatility!

Definition and operation of electronic control modules

An Electronic Control Unit (ECU) is a miniature computer responsible for controlling one or more vehicle systems. A modern car can have 30 to 100 different controllers installed, all interoperating via data buses (e.g., CAN, LIN, FlexRay). Each controller is responsible for specific tasks, such as the engine ECU (ECM), transmission control unit (TCU), ABS/ESP module, or comfort control unit (e.g., lighting, windows, seats). This allows the vehicle to operate as a cohesive system, providing the driver with maximum functionality and safety.

Electronic control modules in modern vehicles

Modern vehicles are complex machines, in which electronic control units play a key role. These small devices manage virtually every aspect of a vehicle's operation, from the drivetrain to advanced safety features. Their role cannot be overstated, ensuring optimal performance and driving comfort. The main purpose of the control modules used is to integrate various vehicle systems. Thanks to them, the engine runs smoothly, and fuel consumption is minimized. They also control other key elements, such as the braking system and air conditioning., which translates into greater safety and comfort of using the vehicle. Many of these controllers can be found in our used automotive parts store. This is an excellent option for those looking to save money while maintaining high product quality. Used parts are often as effective as new and can be significantly cheaper, making them an attractive alternative. Modern technologies incorporated into the modules allow for quick diagnosis of technical problems and their easy remediation without the need for costly repairs to the entire system. In the event of a failure, replacing a specific controller may be sufficient. Our automotive store offers a wide range of products tailored to various car brands and models. This allows every car owner to find the right control module for BMW , MINI , Mercedes , Audi , Volkswagen, and many other brands that meets their expectations in terms of both functionality and price. To summarize the importance of electronic control units, they are the heart of a modern vehicle and guarantee its smooth operation and road safety. Choosing the right automotive components is crucial to the longevity and reliability of any car; therefore, it's worth considering purchasing genuine used parts.

Module and driver application comparison table

Module/driver type	Function	Example systems	Application in vehicles
ECU (Engine Control Unit)	Engine operation check	ECM, TCU	BMW 3 Series, Audi A4
ABS/ESP	Stability and security	Bosch ABS 8, ESP	Mercedes C-Class, VW Passat
Comfort module	Comfort of use	Control of windows, seats, lighting	Audi A6, BMW X5
Gearbox controller	Gear management	DSG, Tiptronic	VW Golf, Audi A3
Air conditioning module	Temperature regulation	HVAC ECU	Mercedes E-class, BMW 5

Functionality and importance of electronic modules and controllers

Electronic control modules and controllers are the foundation of modern vehicles, controlling many key systems. Their functions are incredibly broad—from engine management and ABS to comfort systems like air conditioning. They ensure the vehicle operates efficiently and safely. In the context of an engine , control modules are responsible for optimizing its operation. They determine the amount of fuel delivered to the engine and the ignition timing, which influences the vehicle's performance and fuel consumption. Without them, it would be impossible to achieve full power or fuel economy. Another important aspect is the ABS control via the controllers . They ensure safety when braking in difficult conditions. These modules help maintain vehicle stability on slippery surfaces, which is crucial for maintaining control. Electronics also play an important role in managing vehicle comfort systems. Air conditioning and seat adjustment are just some of the functions supported by the control module . This makes the journey more enjoyable, allowing the driver to focus solely on driving. The Global Parts automotive store offers a diverse selection of used parts, including automotive modules and control units, which can be an attractively priced alternative to new products. Used components are often as good as new, and their prices can be significantly lower. Choosing these parts allows for savings without compromising quality. To summarize the importance of these technologies: electronic control modules and controllers are essential for a smooth ride and the efficient operation of all vehicle systems; therefore, it is worth considering original used solutions available on the automotive market.

Compatibility and part fit

Selecting the correct ECU depends on the vehicle's VIN, engine version, and factory equipment. In practice, this means that even within a single model—for example, a Volkswagen Passat B6 2.0 TDI —there may be different ECU or ABS module variants, depending on the production year or gearbox type. Therefore, it's crucial to match the parts according to the manufacturer's specifications and reference numbers. In our store, each module and ECU is marked according to the manufacturer's catalog, facilitating correct installation and ensuring full compatibility.

A wide selection of used parts for BMW, MINI, Mercedes, Audi, Volkswagen and other renowned brands

These days, car owners are increasingly turning to used parts to save on repair costs while maintaining high quality. Our automotive store offers a wide selection, including electronic control modules and ECUs from renowned manufacturers such as BMW , MINI , Mercedes , Audi , Volkswagen , and other renowned brands. This allows every customer to find the perfect solution for their vehicle. Our diverse selection of models makes our offer attractive to both new and older car owners. Whether you need a component for the BMW 1 Series engine or a comfort management system for a Mercedes C-Class, we have everything you need. Our controllers not only save you money but also ensure trouble-free vehicle operation. Thanks to our wide range of products, we can meet the expectations of even the most demanding customers. We also offer fast delivery of ordered items directly to the customer's door, making the purchasing process even more convenient and satisfying. This approach is what sets our automotive store apart from the competition. The benefits of using used car parts cannot be overlooked, also in terms of ecology and material recycling; reusing components helps reduce the amount of industrial waste and the consumption of natural resources during the production of new components. To sum up: investing in used parts from our range is a decision well-thought-out from every angle – economic and environmental – and above all, a guarantee of the durability of the purchased product without compromising its quality or efficiency!

Advantages of buying solutions with used components

Used car parts, especially electronic control modules and controllers, are becoming an attractive choice for many car owners. Using such components not only brings financial benefits but also supports environmental protection. By choosing to purchase control modules or other electronic components as used parts, you support the reuse of raw materials. Instead of producing new parts that require energy and generate industrial waste, you're giving existing products a second life. Economics is another argument for choosing second-hand control units . The original origin of these components guarantees their high quality and reliable operation. The price of such products is often much lower than their new counterparts, translating into real savings for the customer. This means you can enjoy the smooth operation of your car without breaking the bank. An additional advantage of using used parts is their availability and quick delivery, which allows for immediate vehicle repair without long waits for new modules or other car components. This significantly simplifies keeping your car fully operational. To sum up these advantages: investing in used control modules and drivers This is a wise decision both economically and ecologically; it not only saves money but also protects our planet by reducing the consumption of natural resources and the amount of industrial waste generated during the production of new car parts!

Practical benefits in everyday use of electric controllers and modules

Electronic control units and modules directly impact driving comfort and safety. A well-selected engine ECU can reduce fuel consumption by up to 5–10%, and a functioning ABS module shortens braking distances on wet roads by an average of 10–15% compared to cars without the system. These are concrete figures that demonstrate that choosing the right components has a real impact on a car's everyday operation.

FAQ - Frequently asked questions about controllers and electrical modules

Question	Answer
How does a car engine work with an ECU?	A car engine is the vehicle's power unit, and the ECU (Engine Control Unit) controls its operation by regulating fuel injection, ignition and combustion parameters.
What is an ABS controller?	This is an electronic module that prevents the wheels from locking during braking, improving the stability and safety of the vehicle.
What does comfort module mean?	This is the controller responsible for operating additional equipment, such as electric windows, central locking or heated seats.
How to choose the right control module for your car?	It is best to use the VIN number and OEM part reference number to ensure full compatibility.
Are the controllers used compatible with the latest cars?	Yes, many newer models use modules with standardized CAN communication, so the parts used can be matched to the vehicle's specifications.
Is replacing the controller complicated?	In most cases, replacement involves disconnecting the old module and connecting the new one, although sometimes programming or adaptation using a diagnostic interface is required.
Which car brands most often use multiple control modules?	Manufacturers such as BMW, Audi and Mercedes use a particularly large number of controllers – in premium cars the number of modules can even exceed 70.

Global Parts automotive store with original used car parts - Contact

The Global Parts automotive store invites you to browse our wide selection of genuine used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .

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