The Mercedes ML W164 GL X164 Diesel OM629 Left Turbocharger is an original turbocharger and parts component designed for OM629 diesel engines. This used turbocharger on the left side of the turbocharger system allows for a cost-effective yet technically correct repair of the intake system in Mercedes ML W164 and GL X164 diesel vehicles.
Specifications and technical data
- SKU: A6290901180
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A6290901180
- Substitutable numbers: A6290901180, A 629 090 11 80, A6290900380, A 629 090 03 80
- Location on the vehicle: Left
- Fuel type: Diesel
- Category: Turbos & Parts
Intended use and fitment for Mercedes ML W164 / GL X164
This left-hand turbocharger for the OM629 engine is designed specifically for the Mercedes ML W164 and GL X164 diesel SUVs. Its location on the left side of the turbocharger system is crucial for proper installation, making this part the right choice when replacing the factory turbocharger in this specific position.
Genuine Mercedes-Benz OE quality ensures the same factory geometry, mounting points, and connections, simplifying installation and reducing the risk of compatibility issues. This is particularly beneficial for workshops specializing in servicing ML and GL models, as well as for users seeking parts that meet the manufacturer's factory standards.
Technical and functional characteristics
The turbocharger works with the OM629 diesel engine, ensuring adequate boost throughout the entire rev range. Its design, tailored to the V8 diesel engine, guarantees proper exhaust and charge air flow, resulting in stable engine operation, correct throttle response, and maintaining nominal power and torque parameters.
Key features of this turbocharger include:
- Dedicated left side location – compatible with factory OM629 supercharging system.
- Adapted to work in a diesel engine – appropriate flow characteristics and thermal resistance.
- Original Mercedes-Benz OE design – maintaining factory operating parameters of the drive unit.
Thanks to this, the turbocharger allows you to restore the correct boost pressure, reduce smoke, improve engine flexibility and maintain fuel consumption at the level specified by the manufacturer.
Used condition – a conscious economic choice
The offered left-hand turbocharger for the OM629 is in used condition, representing a reasonable compromise between repair costs and maintaining original build quality. For many users and workshops, this is a practical solution, allowing them to reduce costs while still utilizing a part from the factory Mercedes-Benz turbocharger system.
Choosing a used turbocharger is particularly beneficial for older ML W164 and GL X164 models, where a full replacement with a new OEM component can be economically unviable. A used part allows you to restore the turbocharger's performance while maintaining a reasonable service budget.
If you want to better understand how to safely buy aftermarket parts, it's worth checking out our guide: Used Parts – Your Guide to the Best Deals at the Automotive Store . This article helps you assess the profitability of buying used components and suggests what to look for when choosing them.
Application in the supercharging system and benefits of installation
A properly selected turbocharger for an OM629 diesel engine has a direct impact on the engine's smooth operation, acceleration dynamics, and stability of operating parameters. Replacing the faulty unit on the left side of the turbocharger with a working component allows for:
- reduce power drops and acceleration problems,
- reduce the risk of overcharging or undercharging the engine,
- reduce the load on other components of the intake and exhaust system,
- maintain the operation of the drive unit within the parameters provided by the manufacturer.
For workshops specializing in Mercedes SUV servicing, using an original turbocharger from the same product category also means easier diagnostics, predictable installation times and a reduced risk of complaints related to incorrect fitment.
Other turbochargers for Mercedes – upgrades and service
If you're also looking for other Mercedes turbochargers in the same category, check out our selection of turbochargers and parts for Mercedes . This will allow you to select complete solutions for your turbocharging system, including components for other engine versions and mounting configurations, facilitating comprehensive vehicle maintenance.
