BMW 7 Series E65 E66 E67 Electric valve 735i 745i 735Li 745Li 745LiS

BMW E65 E66 E67 Solenoid Valve 735i 735Li 745i 745Li is an original exhaust control system component designed for the luxury 7 Series sedans. Thanks to its factory BMW construction, the solenoid valve ensures proper engine operation, stable parameters, and predictable engine behavior across the full load range. This is a solution for users who expect compatibility with the factory system and want to maintain the typical operating characteristics of the 735i, 735Li, 745i, and 745Li models.

Specifications and technical data

• SKU: 7519051
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7516375
• Substitutable numbers: 18107519051, 7519051, 7516375
• Category: Other Starters, Alternators, ECUs & Wiring

Intended Use and Compatibility with BMW 7 Series

The presented solenoid valve is designed to work with gasoline engines installed in the BMW E65, E66, and E67 models in the 735i, 735Li, 745i, and 745Li versions. This means that the construction, connector diameters, and electrical connector are matched to the factory equipment of these powertrains. Using an original BMW solution minimizes the risk of installation problems, leaks, or engine control unit errors resulting from incorrect operating parameters.

Technical Characteristics of the Solenoid Valve

The solenoid valve belongs to the group of precision components responsible for controlling medium flow in the engine system. In practice, this means:

• electrical control of the valve operation by the engine control unit,
• opening and closing characteristics designed by BMW,
• stable operation within the typical temperature and pressure ranges found in the engine bay,
• maintenance of parameters consistent with factory control maps.

Thanks to this, after installation, the cohesion of the powertrain system's operation is maintained, which translates into engine running smoothness, throttle response, and correct exhaust emission values.

Benefits of Using an Original BMW Solenoid Valve

Choosing a solenoid valve from the BMW OE line primarily means certainty of fit and predictable vehicle behavior after replacement. Key advantages include:

• factory geometry and connectors – no need for system modifications,
• compatibility with the engine control unit software used in the 7 Series E65/E66/E67,
• maintenance of stock powertrain operating parameters,
• possibility of using existing mounting points in the engine bay.

For the user, this means reduced service time and a lower risk of repeated interventions in the system, which is particularly important in complex, high-end models.

Item Condition and Service Application

The solenoid valve is categorized under Other, allowing it to be treated as a specialized component intended for specific service applications in BMW 7 Series vehicles. It can be used for routine replacement as well as during more extensive engine control system repairs, when it is necessary to restore proper unit operation after errors related to exhaust flow or vacuum have occurred.

Part Selection and Compatibility Verification

To correctly select the solenoid valve for a specific BMW vehicle, it is advisable to verify compatibility with the vehicle's service documentation and the manufacturer's parts catalog. The product has a dedicated OEM part number and associated interchangeable numbers, which facilitates unambiguous identification in catalog systems. This allows for precise confirmation that the offered component matches the factory equipment of a given engine and model year.

If you are looking for other parts in the Other category for this brand, check our offer at Other BMW, where you will find a wide selection of service and assembly components.

Do you want to better understand the design differences between sport versions and standard models and consciously choose engine and chassis components? See the article Audi RS vs. Other Models – What's Under the Hood and Chassis?, which discusses key technical aspects affecting performance and component durability.