BMW E87 E90 116i 316i N45 Complete Engine N45B16A New Timing 60k 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 E87 E90 116i 316i N45 Complete Engine N45B16A New Timing 60k miles, WARRANTY is a used, complete power unit from the N45 family, designed for BMW 1 Series E87 models with a petrol engine. This is a solution for those who want to restore their vehicle's performance while maintaining factory operating characteristics and compatibility with the original installation. Thanks to its complete equipment and new timing system, it provides a solid foundation for a professional drivetrain repair.

Specifications and technical data

• SKU: 0430922-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0430922
• Substitutable numbers: 11000430922, 11000390497, 0390497, 0430922, n45b16a, n45b16ab
• Fuel type: Petrol
• Number of cylinders: 4
• Category: Engines
• Mileage: 59 000

Technical characteristics of the N45B16A engine

The offered engine belongs to the Engines category and represents a four-cylinder, inline petrol unit from the BMW N45 family. The use of petrol fuel and a four-cylinder layout ensure the operating culture typical of this design, predictable torque characteristics, and good cooperation with the vehicle's factory electronics. The unit is complete, which facilitates installation in place of a damaged engine without the need for time-consuming transfer of many auxiliary components.

The engine is designed for the BMW E87 116i with 115 HP, allowing you to maintain the vehicle's original factory parameters without the need to modify wiring harnesses, controllers, or accessories. This is particularly important in the case of modern designs, where component compatibility has a direct impact on the reliability and proper operation of all systems.

New timing system and engine mileage

A key advantage of this unit is the new timing system, which significantly increases operational safety and reduces the risk of costly failures typical of worn-out timing systems. Replacing the timing is one of the most important service operations in an internal combustion engine, which is why purchasing a complete engine with this service already performed allows you to reduce additional costs after installation.

The engine has documented mileage, which makes it easier to assess the degree of wear of internal components. Combined with the new timing system, this provides a favorable compromise between price and the expected durability of the unit in further operation.

Purpose and application in the BMW E87 116i

This power unit was designed for the BMW 1 Series E87 in the 116i version, which means full compatibility with the factory control system, electrical installation, and accessories intended for the N45B16A engine. As a result, the installation process is orderly, and after proper installation and controller adaptation, the engine can operate according to the manufacturer's specifications.

The engine will work well both for a standard replacement of a damaged unit and for more extensive drivetrain repairs, where maintaining the original vehicle specification is important. This is a good solution for workshops specializing in the BMW brand and for users who want to avoid experimenting with incompatible replacements.

Benefits of choosing a complete BMW engine

By choosing a complete engine from the N45 family for the BMW E87 116i, you primarily gain structural consistency with the rest of the drivetrain. This limits the risk of compatibility issues, controller errors, or the need for additional mechanical modifications. The new timing system reduces the probability of failure in a critical area, which translates into greater peace of mind during operation.

For workshops and users who are conscious of repair costs, this is a way to restore the car's full performance while maintaining the original engine operating characteristics, without sacrificing the quality typical of the BMW brand. It is also a good base for further maintenance, as all procedures and consumables are well-known and easily accessible.

BMW engines – additional options and technical knowledge

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

Before making a decision to replace the power unit, it is worth expanding your knowledge about typical design problems in specific models. Our guide regarding the 3 Series, in which we discuss the critical points of selected units, may be helpful – you can find it here: Faulty BMW E90 engines – a practical guide to problematic units.

If you want to better plan your purchases and collect all the necessary repair elements in one place – from the engine to small accessories – also see the article on the One-Stop-Shop strategy: how to collect used car parts in one place.