BMW E60 E61 E63 E65 E87 E90 E91 Bare Engine Petrol N52 N52B30A 258HP 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 E60 E61 E63 E65 E87 E90 E91 Bare Engine Petrol N52 N52B30A 258HP WARRANTY is a petrol power unit from the N52 family, designed for a wide range of BMW mid-size and premium models. The engine belongs to the Engines category and is an attractive solution for users looking for a proven, used powertrain with a modern inline design. Thanks to its advanced architecture and six-cylinder layout, it ensures smooth operation and high driving refinement.

Specifications and technical data

• SKU: p0422941
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0422941
• Substitutable numbers: N52B30, 11000422941, 0422941, 11000415412, 0415412, 11000392745, 0392745, 11000422942, 0422942, 11000415413, 0415413, 11000392747, 0392747, 11000422943, 0422943, 11000422944, 0422944
• Fuel type: Petrol
• Number of cylinders: 6
• Category: Engines
• Engine code: N52B30A
• Mileage: 54 000

Technical characteristics and intended use

The presented engine belongs to the family of BMW petrol units with six cylinders in an inline configuration, which translates into balanced operation and stable power delivery across the entire rev range. The N52B30A engine code is used in many popular BMW 5, 6, 7, 1, and 3 series models, which makes it easy to match to a specific body style and equipment configuration. The unit was designed for dynamic, yet comfortable driving, typical of the BMW brand.

This type of petrol engine works well with both automatic and manual transmissions, ensuring flexibility in everyday use. The inline cylinder layout promotes even loading of mechanical components, which is important for long-term operation. Due to its modern design, the unit is a popular choice as a base for engine replacement in cars used on a daily basis.

Benefits of using a used N52B30A engine

Purchasing a used engine from the N52 family allows for a significant reduction in repair costs compared to a brand-new unit, while maintaining an appropriate level of reliability. In practice, this means the possibility of restoring the vehicle to full efficiency within a reasonable service budget. An additional advantage is the availability of interchangeable numbers, which makes it easier to match the engine to a specific equipment version and vehicle year.

The engine from the Engines category in its used version is a good choice for workshops specializing in the BMW brand and for conscious users who plan long-term vehicle operation after the repair. The N52B30A petrol unit, thanks to its design, provides pleasant operating characteristics, which is particularly noticeable in premium models such as the BMW 5, 6, or 7 series.

Selection by numbers and compatibility

To correctly select this engine for a specific BMW vehicle, it is crucial to verify compatibility by OEM number and interchangeable numbers, as well as the vehicle's VIN. This selection method minimizes the risk of incompatibility with accessories, electrical harnesses, or control units. In case of doubt, it is worth using the help of a specialist or BMW service catalogs, which allow for precise matching of the power unit to a given model and year.

For users who want to better understand the process of choosing a used engine and compare repair costs with other solutions, the following expert guide will be helpful: Why it is worth buying used gearboxes and engines – facts instead of myths. The article discusses, among other things, procedures for selection by VIN and OEM numbers, and also presents practical examples and answers to frequently asked questions.

Condition, mileage, and practical application

The offered engine is a used item, which in practice means that it has already undergone a certain stage of operation but can still be effectively used as a replacement unit. Information about the mileage allows for an initial assessment of the wear level and planning of any service activities before installation, such as replacing seals, spark plugs, or checking the timing system. This approach increases operational safety after installation in the vehicle.

The N52B30A engine will work well both in the case of a standard replacement of a damaged unit and for modernization projects where the vehicle owner aims to improve performance within the same engine family. Due to its widespread use in the BMW range, the availability of service parts and accessories is good, which facilitates subsequent workshop maintenance.

Expanding repairs in the power unit area

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 powertrains, check the available parts in the BMW Engines category.

Additional arguments for choosing used components are also provided by the guide on the secondary market: Used car parts: Myths and facts you need to know. Reading it allows you to better assess the cost-effectiveness of the purchase and consciously approach repair planning based on proven, used components.