Ford Focus Mk2 Alternator Generator Unit Petrol Engine 3M5T-10300-VD

Ford Focus Mk2 Alternator Generator Unit Petrol Engine is an original component from the Alternators and generators category, designed for petrol-powered engines. Thanks to its factory-spec design, it ensures proper charging of the electrical system, stable operation of engine accessories, and compliance with the parameters specified by Ford.

Specifications and technical data

• SKU: 1530299
• Mark: Ford
• Condition: Used
• OEM Part Number: 1530299
• Substitutable numbers: 1530299, DRA0119, 3M5T-10300-VD, 3M5T10300VD
• Fuel type: Petrol
• Part type: Alternator
• Category: Alternators & Generators

Purpose and function in the powertrain

The presented alternator has been designed to work with the petrol engine in the Ford Focus Mk2, where it is responsible for converting mechanical energy from the crankshaft into electrical energy. It maintains the appropriate voltage level in the system, powers onboard electrical consumers, and ensures proper battery charging under typical urban and extra-urban operating conditions.

Selecting an alternator compatible with the petrol engine design reduces the risk of overloads, voltage drops, or unstable operation of the vehicle's electronics. Using an original Ford solution allows for maintaining charging system performance parameters close to factory specifications, which is particularly important for vehicles with extensive electrical installations and additional power consumers.

Benefits of using an original alternator

Using an alternator dedicated to the Ford Focus Mk2 with a petrol engine offers a number of practical benefits:

• High installation compatibility – perfect fit for the mounting points, pulley diameters, and accessory belt tensioning system intended for this generation of the Focus.
• Stable charging characteristics – the alternator operates within the parameters consistent with the requirements of the petrol engine, which promotes battery longevity.
• Consistency with the factory electrical system – proper cooperation with control modules, safety features, and power distribution in the vehicle.
• Ability to use existing connection points – no need for wiring modifications or adapters.

As an item from the Alternators and generators category, this model is suitable both for standard replacement of a worn-out component and for charging system repairs following a failure.

Performance characteristics and condition

The offered alternator is a used part, which in practice means an attractive cost-to-functionality ratio while maintaining the original Ford design. This is a good solution for users looking for factory-origin parts while wanting to optimize their repair budget. A used component from this group, when properly selected and installed, allows for restoring the correct operation of the charging system without the need to invest in a new component.

The alternator designed for a petrol engine is adapted to the operating characteristics of such a unit – frequent RPM changes, typical electrical loads, and urban operating conditions. As a result, it can be used as a replacement for the factory-installed element in the event of wear or damage to the original component.

Selection, installation, and vehicle integration

When replacing the alternator in a Ford Focus Mk2, it is crucial to match the component to the engine version and petrol system. The offered model, as an original part from the Ford group, facilitates maintaining the correct geometry of the accessory belt drive and proper connection to the electrical wiring. In most cases, installation comes down to removing the old alternator and installing the new one in the existing mounting points, while following the manufacturer's service procedures.

A properly selected alternator reduces the risk of error messages related to charging, starting problems, or unstable operation of electrical consumers. This is particularly important in vehicles used daily, where the reliability of the charging system has a direct impact on the comfort and safety of use.

If you are planning a comprehensive repair or upgrade of the engine area in your Ford and need other items from the same group, such as alternators, generators, or related accessory drive components, check out the available parts in the Ford Alternators and generators category.