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BMW 3 E46 N42 316i 318i Petrol Engine Alternator Generator 110A Valeo 7521382
SKU: 7521383
Product from a certified dismantling facility
Condition:
Used
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BMW 3 E46 N42 316i 318i Petrol Engine Alternator Generator 110A Valeo is an original component from the Alternators and generators category, designed for petrol engines in popular BMW 3 Series E46 models. This used alternator with a 110A output ensures a stable power supply for the electrical system and proper battery charging, which translates into reliable operation of all vehicle systems.
Specifications and technical data
- SKU: 7521383
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 7521383
- Substitutable numbers: 12317521383, 7521383, 7521382, BG
- Fuel type: Petrol
- Category: Alternators & Generators
Purpose and compatibility
The presented alternator has been designed for petrol units in the BMW E46 316i and 318i. Its construction, matched to factory mounts and the electrical system, allows for installation in place of the original alternator without the need for any modifications to the wiring or brackets. This makes it a convenient solution for workshops and users looking for parts consistent with BMW factory standards.
Operating parameters and function in the electrical system
The 110A alternator provides sufficient power reserve for the typical equipment of a BMW E46 with a petrol engine – from basic consumers and lighting to advanced comfort systems. Stable battery charging reduces the risk of voltage drops, starting problems, and interference in the operation of onboard electronics. The alternator works with the stock voltage regulator and the vehicle's control system, maintaining characteristics similar to the factory-installed unit.
Condition, origin, and benefits of choosing a used alternator
The alternator comes from dismantling and belongs to the group of used BMW parts, which allows for combining an attractive price with the preservation of the manufacturer's original specifications. Choosing such a solution is particularly attractive for maintenance repairs, where compliance with the factory design and predictable behavior in the electrical system are important. A used BMW alternator is also a good option for workshops specializing in servicing E46 models that require parts matched to stock installations.
Why it is worth using an alternator dedicated to the BMW E46
Using an alternator dedicated to a specific engine version of the BMW E46 reduces the risk of problems with installation, incorrect charging voltage, or incompatibility with engine accessories. Proper matching to the belt drive, pulley layout, and electrical connectors translates into:
- efficient installation without additional adaptations,
- proper cooperation with the vehicle's electrical system,
- stable battery charging under typical operating conditions,
- maintaining operating parameters in accordance with BMW manufacturer specifications.
Expanding the BMW charging system – alternators and generators
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 alternators, alternators with different outputs, or compatible generators, check the available parts in the BMW Alternators and generators category.
Technical support and part selection by numbers
When selecting an alternator for a BMW E46, it is worth paying attention to the manufacturer's markings and interchangeable numbers to confirm full compatibility with a specific engine version and equipment. In case of doubt, it is helpful to compare the markings with the removed part or consult a mechanic specializing in the BMW brand. Additional information on the safe selection of used electronic and electrical components in a car is provided by the Global Parts guide – Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.
Summary
BMW 3 E46 N42 316i 318i Petrol Engine Alternator Generator 110A Valeo is a practical solution for users and workshops looking for an original alternator for petrol engines in the 3 Series E46. A used alternator from the Alternators and generators group allows you to restore proper battery charging and stable power supply to the electrical system, maintaining BMW factory standards and a favorable cost-to-functionality ratio.
Delivery details
Ship to: United Kingdom
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Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in United Kingdom, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.
