BMW 5 Series E60 E61 530d Bare Engine Diesel M57N 306D2 218HP 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 5 Series E60 E61 530d Bare Engine Diesel M57N 306D2 218HP WARRANTY is a factory-spec, inline six-cylinder diesel engine block designed for the 5 Series E60 and E61 models. This is an ideal choice for users looking for a proven base for an engine overhaul or replacement in their BMW 530d, while maintaining the original performance characteristics and parameters. The bare engine block allows for flexible selection of accessories and preparation of the engine to meet the specific requirements of a particular vehicle.

Specifications and technical data

• SKU: 0306826
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0306826
• Substitutable numbers: 11000306826, 0306826, 11007788534, 7788534, 11000306827, 0306827, 11007788535, 7788535
• Fuel type: Diesel
• Number of cylinders: 6
• Category: Engines
• Mileage: 99 000

Technical characteristics of the M57N 306D2 engine block

The offered engine block belongs to the M57N family, valued for its high level of refinement, flexibility, and excellent compatibility with both automatic and manual transmissions. The design is based on an inline cylinder layout, which promotes even force distribution and vibration reduction. The use of diesel fuel ensures a favorable performance-to-fuel-consumption ratio, as well as high durability with proper maintenance.

The bare engine block serves as a solid foundation for further assembly with accessories – perfect for workshops specializing in BMW and for knowledgeable users who want full control over the selection of the turbocharger, injectors, intake components, and cooling system.

Application in BMW E60 / E61 530d

The engine in this configuration was designed for the BMW 5 Series E60 and E61 530d models, where it provides dynamic yet economical propulsion. The inline 6-cylinder layout promotes smooth torque delivery, which translates into a comfortable driving experience both on the highway and in urban conditions.

This type of unit is often chosen for major repairs, such as replacing a damaged block, regeneration after seizure, or preparing a car for further intensive fleet operation. The bare engine block allows for the transfer of proven accessories from the previous engine or the use of new, dedicated components.

Benefits of choosing a used BMW engine block

Purchasing a used engine block from the M57N family is a solution that combines rational repair costs with the preservation of the manufacturer's original specifications. Compared to full, complete units, the bare engine block offers greater configuration freedom and allows for the optimization of the repair budget – especially when some of the vehicle's accessories are still in good condition.

M57N units are well-known in the service environment, which facilitates diagnostics, repairs, and subsequent maintenance. The availability of consumables and the extensive knowledge of workshops regarding this design make it a practical and predictable choice in terms of serviceability.

Condition, mileage, and potential for further use

The offered engine block falls under the Engines category and is a used component, which allows for a significant reduction in repair costs compared to purchasing a brand-new unit. The declared mileage is important information when planning the scope of repair work – based on this, the workshop can decide on replacing bearings, rings, seals, or performing additional cylinder head machining.

In practice, such an engine block is often used as a base for:

• a comprehensive engine overhaul while retaining the original block and cylinder head,
• an engine swap between BMW E60/E61 vehicles,
• modernization projects where a durable diesel construction is key.

BMW Engines – choosing the right unit

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

Technical knowledge and operation of BMW units

Before making a decision to replace or overhaul an engine unit, it is worth familiarizing yourself with the typical problems and weak points of individual BMW engines. Practical information on this topic can be found in the article: Troublesome BMW E90 engines: check what can ruin your budget!, which helps to better understand what to look for when choosing and operating diesel engines of this brand.

If you are also interested in the ecological aspect and want to make conscious choices when buying parts from the secondary market, it is worth reading the material: Sustainable automotive: How does buying original used parts reduce your carbon footprint and protect the environment?, which shows how used components – including engine blocks – support a more responsible approach to motoring.