Out of Stock
Engine Wiring Mercedes W204 C207 W212 M271 Harness Loom Cable A2711500620
SKU: A2711500620
Product from a certified dismantling facility
Condition:
Used
Available:
0
Delivery time:
Product currently unavailable
Payment methods:
Returns:
60 days return for UK 30 days return for other countries
Delivery from:
£0.00
This part is currently not available. Leave your email and we will notify you when the product is available again.
Engine Wiring Mercedes W204 C207 W212 M271 Harness Loom Cable is a factory-original electrical system component designed for M271 series petrol engines in C-Class and E-Class models. It is responsible for a stable electrical connection of all key sensors, actuators, and engine accessories, ensuring the proper operation of the engine control unit and the entire powertrain. This used, original wiring harness is a solution that allows you to maintain compatibility with the factory Mercedes-Benz electrical architecture.
Specifications and technical data
- SKU: A2711500620
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A2711500620
- Substitutable numbers: A2711500620, A 271 150 06 20
- Fuel type: Petrol
- Category: Wiring Harnesses, Cables & Connectors
Purpose and function in the engine system
The engine wiring harness in Mercedes W204 and W212 models with the M271 engine is responsible for distributing power and control signals between the engine control unit, sensors, and actuators. It is a key component for:
- correct reading of engine operating parameters by the control electronics,
- stable power supply to accessory components,
- safe routing of wires in the engine compartment, maintaining factory paths and mounting points.
By maintaining the original geometry and connectors, the harness allows for the precise restoration of the factory electrical configuration in vehicles with a petrol engine.
Construction, connectors, and compatibility
The engine wiring in question belongs to the Wires, harnesses, and connectors group, which means it includes a complete set of wires along with dedicated plugs and connection points for M271 engine accessories. The harness design is tailored to the engine compartment layout of Mercedes C-Class (W204) and E-Class (W212) models, which facilitates installation and minimizes the risk of wire tension.
The original connectors are prepared for compatibility with factory sensors and modules, which reduces the need for installation modifications. This ensures consistency with the vehicle's diagnostic system and proper communication with the control electronics.
Benefits of using a used original wiring harness
Using a used, original engine wiring harness in a Mercedes with an M271 engine allows for:
- maintaining compliance with the vehicle's factory electrical design,
- reducing issues with connector fitment and wire length,
- preserving proper cooperation with the engine control system in the petrol version.
Unlike universal replacements, the original harness is designed for a specific body and engine type, which translates into more predictable installation and a lower risk of installation errors. It is a practical solution when replacing a damaged installation after a mechanical failure, overheating, or interference in the engine compartment.
Service application and installation
The engine wiring harness in Mercedes W204 and W212 models with the M271 engine is suitable for both standard repairs and more extensive service work in the engine compartment area. It enables the restoration of proper wire routing, the elimination of makeshift repairs, and the organization of the installation after previous modifications.
Due to the complexity of the electrical system, installation by an experienced service center is recommended to ensure proper routing of the harness, correct connection of all plugs, and inspection for any mechanical damage to the insulation. This approach reduces the risk of subsequent faults related to chafing, short circuits, or communication errors with control modules.
Related products and technical knowledge
If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as additional wire sections, auxiliary harnesses, or service connectors, check out the available parts in the Mercedes wires, harnesses, and connectors category.
When selecting used electrical system components, it is worth considering the brand's specifics and the benefits of using original parts from dismantling. You can find more practical information on this topic in the article Used parts for Mercedes – original components from dismantling, which discusses the advantages of such a solution in terms of cost and durability.
Delivery details
Ship to: United Kingdom
Check delivery times for another country
Delivery Price
Service
Postage and packaging
Service
Postage and packaging
Delivery time
Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in United Kingdom, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.