Lambda Sensor BMW X5 E70 LCI F10 F20 F30 N55 Oxygen Probe L= 520MM 7596908

BMW X5 E70 LCI F10 F20 F30 N55 Lambda Sensor L= 520MM 7596908 is an original exhaust system component from the Lambda Sensors and O2 Sensors category, designed for BMW gasoline engines. Precise selection for the specific N55 engine type and appropriate cable length ensure stable mixture composition readings and correct engine control unit operation. This is a solution for users who expect proven, factory-standard sensor performance in their BMW.

Specifications and technical data

• SKU: 7596908
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7596908
• Substitutable numbers: 7596908, 11787596908, 7613992, 11787613992, 0258027015, 0 258 027 015, 0258027016, 0 258 027 016
• Fuel type: Petrol
• Category: Oxygen Sensors

Intended Use and Compatibility with N55 Gasoline Engine

The presented lambda sensor is designed to work with the N55 unit used in BMW X5 E70 LCI models and the F10, F20, and F30 series. The sensor's construction is adapted to the requirements of a gasoline engine, allowing for accurate measurement of oxygen content in exhaust gases and maintaining an optimal fuel-air mixture.

Thanks to its factory characteristics, this component works with the original engine control unit software, without the need for map modifications or adaptations beyond the standard service procedure. This is particularly important in modern turbocharged engines, where the accuracy of the sensor's readings directly impacts running smoothness, fuel consumption, and emissions.

Construction, Cable Length, and Performance Parameters

The lambda sensor features a cable length adapted for factory wiring harness routing in the engine bay and undercarriage. The appropriate length facilitates installation in the original location without stressing the cable and without the need for interference with the vehicle's electrical system.

The component is equipped with an electrical connector compatible with BMW installations, enabling plug-and-play installation. A properly functioning lambda sensor in an N55 gasoline engine allows for:

• stable mixture composition regulation across the full load range,
• efficient operation of the exhaust emission control system,
• maintenance of proper dynamics and throttle response,
• reduction of the risk of excessive catalyst wear.

Benefits of Using an Original BMW Lambda Sensor

Using an original oxygen sensor in the BMW X5 E70 LCI and F-series models ensures the preservation of factory engine operating parameters. The appropriate characteristics of the heater and measuring element translate to quick achievement of operating temperature and stable readings from the initial phase of the unit's operation.

Compared to aftermarket alternatives, the original lambda sensor from this series offers:

• better compatibility with factory control unit software,
• a lower risk of diagnostic errors appearing,
• repeatable parameters over a longer service life.

For users who want to deepen their knowledge about the selection and installation of used sensors and control modules, the guide will be useful: used automotive electronics – ECU modules and second-hand sensors in practice.

Characteristics as a Used OEM Part

The offered BMW lambda sensor comes from the secondary market, allowing for an attractive cost combined with the preservation of the original manufacturer's specifications. A used OEM part is a good solution when you prioritize factory fitment while optimizing your repair budget.

If you want to better understand why original components from the aftermarket are often a sensible choice, it's worth reading the article: OEM quality and safety guarantee in used car parts.

Other BMW Lambda Sensors and O2 Sensors

If you are looking for other Lambda Sensors and O2 Sensors for BMW, check out our dedicated offer, where you will find a wide selection of components for various models of this brand: BMW Lambda Sensors and O2 Sensors.