BMW 1 2 3 Series F20 F21 F22 F30 F31 LCI Petol Starter Motor Engine 7626546

BMW 1 2 3 Series F20 F21 F22 F30 F31 LCI Petol Starter Motor Engine is an original starting system component, designed specifically for petrol engines in these generations. Thanks to its factory BMW design, it ensures reliable engine starting, proper cooperation with the vehicle's electronics, and stable operating parameters in daily use. This is a solution for users who expect consistency with factory specifications rather than random replacements.

Specifications and technical data

• SKU: 7626546
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7626546
• Substitutable numbers: 12417626546, 7626546, 12417638194, 7638194, 12417638196, 7638196, 12417610342, 7610342, AS
• Category: Starter Motors

Application and compatibility

The presented starter motor is intended for BMW 1, 2, and 3 Series models in F20, F21, F22, F30, and F31 LCI (facelift) versions with petrol engines. The design has been developed for specific power units and the electrical architecture of these generations, which translates into:

• proper fitment to the gearbox housing and engine block,
• correct gear ratio and engagement geometry with the flywheel ring gear,
• compliance with the vehicle's electrical system parameters.

As a result, the starter motor operates stably both when the engine is cold and warm, reducing the risk of incomplete engagement or incorrect power consumption.

Construction and operating characteristics

The starter motor from this BMW series uses a classic, proven design with a solenoid switch and a gear adapted to the starting torque of petrol engines. Using an original unit ensures:

• appropriate crankshaft rotational speed during startup,
• controlled battery power consumption,
• smooth extension and retraction of the pinion after starting is complete.

Such parameters are crucial for the longevity of both the starter motor itself and the cooperating components, such as the flywheel ring gear or the battery. The original BMW design reduces noise and vibration, which improves vehicle comfort.

Benefits of using an original BMW starter motor

Choosing a starter motor from the BMW Starter Motors group instead of a random replacement primarily means maintaining factory starting parameters. The most important advantages include:

• Full integration with the vehicle's electrical system – proper connectors, appropriate current characteristics, and compliance with safety systems.
• Stable petrol engine starting – even at lower ambient temperatures, without overloading the battery.
• Reduced risk of premature wear – thanks to being matched to the specific power unit and drivetrain geometry.

This solution is particularly recommended for professional repairs, where parameter repeatability and compliance with BMW service documentation are essential.

Condition and service purpose

The offered item comes from the group of used BMW starter motors, which allows for economical repair while maintaining the manufacturer's original design. This type of part is suitable for situations where the current starter shows signs of wear, such as slow cranking, uncertain engagement, or occasional lack of response when turning the key. Replacing with an original used component is often chosen in workshops specializing in the BMW brand as a compromise between cost and maintaining factory solutions.

Expansion of the starting system and related components

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 additional starter motors, mounting hardware, or related starting system components, check the available parts in the BMW Starter Motors category.

For broader body repairs or after road incidents, when you are considering using second-hand parts, a guide describing the differences between used parts and replacements may be helpful. More information can be found in the article Post-accident repair of your car: why are used body parts a better choice than replacements?, which allows you to better plan the service strategy for the entire vehicle.