A6511507886 Engine wiring harness (engine harness) for Mercedes 2.1 CDI OM651 W166 / ML250 / GLE250

Description A6511507886 Engine wiring harness (engine harness) for Mercedes 2.1 CDI OM651 W166 / ML250 / GLE250

The engine wiring harness A6511507886 (engine harness) is designed for Mercedes-Benz ML250 W166 and GLE250 W166 vehicles fitted with a 2.1 CDI OM651 diesel engine. This part is one of the key components of the engine’s electrical system and ensures a reliable connection between the electronic control unit (ECU), sensors, injectors, actuators and other powertrain components.

A serviceable engine harness ensures the stable transmission of electrical signals and the correct operation of the fuel injection, turbocharging, EGR, glow plug and other engine systems. Damage to the wiring, broken connections or oxidised contacts can lead to fault codes, erratic engine behaviour, loss of power, starting problems or the vehicle entering emergency mode.

The wiring harness on offer is an original used spare part, removed from a vehicle at a scrapyard. The part is imported from the UK and undergoes a comprehensive inspection prior to sale. We check the integrity of the wires, the condition of the insulation, the contacts, the electrical connectors, the fixings and ensure there is no mechanical damage. The part is fully ready for installation.

Specifications

• Part number: A6511507886
• Condition: Used
• Part type: engine wiring harness
• Engine: 2.1 CDI OM651
• Manufacturer: Mercedes-Benz
• Compatibility:
• Mercedes-Benz ML250 W166
• Mercedes-Benz GLE250 W166
• Origin: imported from England

Product features

This genuine Mercedes-Benz engine harness is manufactured from high-quality materials, ensuring reliable transmission of electrical signals even under demanding operating conditions. The wire insulation is resistant to high temperatures, oils, moisture and vibrations, and all connectors meet factory standards. The part fits into the standard mounting location without any modifications.

Advantages

• Genuine Mercedes-Benz spare part.
• Removed from a vehicle at a scrapyard.
• Imported from England.
• Thoroughly checked for technical condition.
• Integral insulation and serviceable electrical connectors.
• Ensures stable operation of all engine systems.
• Resistance to temperature fluctuations and vibrations.
• Fully compatible with the 2.1 CDI OM651 engine.
• Simple installation without any additional modifications.
• Competitive price compared to a new part.

Why buy from us

We are a specialist Mercedes-Benz car dismantling centre offering a wide range of genuine used spare parts for Mercedes-Benz passenger and commercial vehicles. All electronic and mechanical components undergo thorough testing before sale, guaranteeing their serviceability, reliability and readiness for use.

We also have our own service centres, where our qualified specialists can professionally replace the timing belt, carry out computerised engine diagnostics, check the electrical circuits and the control unit, and carry out any necessary repair work.

Delivery and payment

We dispatch orders via postal carriers throughout Ukraine. For your convenience, cash on delivery is available, allowing you to inspect the goods before accepting them.

Order today

If you need an engine wiring harness (A6511507886) for a Mercedes-Benz ML250 W166 or GLE250 W166 with a 2.1 CDI OM651 engine, place your order in our online shop. You’ll receive a certified genuine used spare part, imported from the UK, with fast delivery throughout Ukraine and the option of professional fitting at our own service centre. Choose genuine Mercedes-Benz spare parts to ensure the stable operation of the engine’s electronic systems, reliable vehicle performance and maximum service life for the powertrain.