BMW E90 E91 E92 E93 330d Bare Engine M57N2 306D3 231HP with New Timing WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a bare engine.

The engine is sold without accessories (e.g. alternator, starter motor, manifolds, injectors, turbocharger, etc.).

BMW E90 E91 E92 E93 330d Bare Engine M57N2 306D3 231HP with New Timing WARRANTY is a used power unit from the M57 family, designed for 3 Series diesel models. It is a solution for users looking for a proven, six-cylinder diesel engine with a solid construction and an upgraded timing system, which helps reduce the risk of costly repairs in the future.

Specifications and technical data

• SKU: 0441352-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0441352
• Substitutable numbers: 11000441352, 0441352, 11000413758, 0413758, 11000406558, 0406558, 11000441353, 0441353, 11000406559, 0406559, 11000413759, 0413759
• Fuel type: Diesel
• Number of cylinders: 6
• Category: Engines
• Mileage: 59 000

Technical characteristics of the M57N2 engine

The presented engine belongs to the Engines category and represents the popular M57N2 unit used in BMW E90 and E91 330d models. The construction based on an inline 6-cylinder layout ensures high operating culture, smooth power delivery, and the flexibility characteristic of this series across the entire rev range.

The unit operates on Diesel fuel, which translates into favorable fuel consumption while maintaining adequate dynamics. This type of configuration is a popular choice both for daily driven cars and for vehicles covering high highway mileages.

New timing system – a key element of durability

A significant advantage of this unit is the new timing system, which is of great operational importance for M57N2 engines. Replacing timing components significantly reduces the risk of failures associated with chain and tensioner wear, thereby limiting potential service costs after installation in the vehicle.

Thanks to the refreshed timing system, the engine is prepared for further operation in demanding conditions, and the user gains a greater safety margin during intensive vehicle use. This is particularly important in the case of diesel units, which often operate under higher loads.

Purpose and application in the BMW E90 / E91 330d

The engine was designed for installation in BMW 3 Series E90 and E91 generation 330d models. The inline cylinder layout and the diesel's operating characteristics work well with the drivetrain of these models, providing an adequate torque reserve for both city and highway driving.

The unit is particularly attractive for users who want to restore their car to full efficiency after a failure of the previous engine or are planning a replacement with a proven, used motor with relatively low mileage. This allows for extending the vehicle's lifespan without the need to invest in a brand-new unit.

Condition, mileage, and benefits of purchasing a used engine

The offered engine is in Used condition, which means it comes from an operated vehicle but retains parameters allowing for further use after proper installation and basic maintenance. The declared mileage of the unit is low for a diesel engine of this class, which increases its attractiveness as a base for further operation.

Purchasing a used engine with a new timing system is a compromise between cost and technical safety. The user gains access to a proven M57N2 construction, known for good driving characteristics and adequate durability, while simultaneously limiting expenses compared to a brand-new unit.

Technical support and additional information

Before installation, a standard preparatory procedure is recommended, including, among other things, replacing consumables and verifying accessories in accordance with the vehicle manufacturer's recommendations. This allows for fully utilizing the potential of this unit and minimizing the risk of unforeseen service downtime.

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other components from the same group, such as blocks, cylinder heads, or complete power units, check the available parts in the BMW Engines category.

To better understand the specifics of power units in the E90 series and consciously plan a budget for potential repairs, it is worth reading an article describing typical problems and weak points of these constructions: Troublesome BMW E90 engines: check what can ruin your budget!.