BMW E82 135i E90 E92 LCI 335i Complete Engine N55 N55B30A 99k miles, WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The warranty covers the engine itself; engine accessories are covered by a 30-day warranty.

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

Listing details

The offer applies to a complete engine.

The engine comes from a right-hand drive (RHD) vehicle. The wiring harness is not compatible with left-hand drive (LHD) vehicles and requires replacement or modification.

BMW E82 135i E90 E92 LCI 335i Complete Engine N55 N55B30A 99k miles, WARRANTY is a complete powertrain unit from the N55 family, designed for modern, turbocharged BMW models with a six-cylinder petrol engine. This is a solution for users who want to restore the full efficiency of the drivetrain or perform an advanced upgrade based on an original BMW engine. Thanks to its factory design and the preservation of standard technical solutions, the engine ensures consistency with the vehicle's original architecture and predictable operating parameters.

Specifications and technical data

• SKU: 2218259-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2218259
• Substitutable numbers: 2218259, 11002218259, 2210570, 11002210570, 2210569, 11002210569
• Fuel type: Petrol
• Number of cylinders: 6
• Part type: Complete Assembly
• Category: Engines
• Engine code: N55 N55B30A
• Mileage: 99 000

Technical characteristics of the N55 N55B30A engine

The presented engine belongs to the Engines category and represents a modern BMW design with a turbocharged, inline cylinder layout. The N55 N55B30A unit is a six-cylinder petrol engine that combines dynamic characteristics with high refinement. The use of a single turbocharger combined with precise injection and ignition control allows for a wide range of usable torque, which translates into flexibility in daily driving and stable performance under higher loads.

The engine has been designed to operate in the demanding conditions typical of BMW 1 and 3 Series models, providing an adequate endurance reserve for users who prefer a dynamic driving style. The inline six-cylinder layout helps balance vibrations and reduce noise, which is particularly important in cars with a sporty yet comfortable character.

Application in BMW E82 135i and E90 / E92 LCI 335i models

The BMW E82 135i E90 E92 LCI 335i Complete Engine N55 N55B30A 99k miles, WARRANTY was factory-designed for compatibility with BMW E82 135i and E90 / E92 LCI 335i platforms. This means that the mounting geometry, accessory layout, and design solutions are adapted to the engine bay of these models, which facilitates installation and reduces the need for additional modifications. In practice, this translates into shorter workshop turnaround times and a lower risk of compatibility issues.

The unit is suitable both as a replacement for a worn or damaged engine and as a base for upgrade projects where maintaining the original BMW architecture is key. This makes it possible to maintain compliance with factory control, diagnostic, and safety systems, which is important for future maintenance.

Condition, mileage, and benefits of choosing a used BMW engine

The engine comes from the secondary market and is offered as a used component with documented mileage. This type of unit is an attractive solution for users who want to reduce repair costs while maintaining original BMW technology. The mileage allows for assessing the degree of wear and planning further maintenance, such as changing fluids, consumables, or checking accessories.

Choosing a complete used engine provides the opportunity to quickly restore vehicle functionality without the need for long-term regeneration of the old unit. For workshops, this means a more predictable project completion time, and for the vehicle owner – reduced downtime and the ability to get the car back on the road faster.

What to pay attention to during installation and operation

Before installation, it is recommended to perform standard preparatory activities, such as checking for leaks, verifying the condition of accessories, and replacing consumables in accordance with BMW service procedures. In the case of N55 units, it is particularly important to properly prepare the lubrication and cooling systems to ensure stable operating conditions for the turbocharger and protection of the engine's internal components.

For E90 model users interested in the durability of powertrains, a practical guide describing common problems and weak points of specific engine versions will be useful – you can find it in the article Troublesome BMW E90 engines – check what can ruin your budget. This will allow for better planning of the operation profile and preventive measures.

Additional information and related materials

Rising service costs make choosing a used, complete OEM engine an increasingly rational alternative to purchasing a new unit or extensive regeneration. If you want to better understand how to optimize repair expenses while maintaining appropriate part quality, it is worth reading the guide on how to save on car service by opting for used parts.

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 powertrain units, check the available parts in the BMW Engines category.