fits model: Jetta. year: 2016–2017.

( Brand: Vw ), ( Manufacturer Part Number: 04E-903-025J ), ( Part Type: Alternator )
The 2016-2017 Volkswagen Jetta 04E 903 025J Alternator is a crucial component of your vehicle's electrical system, responsible for generating electrical power while the engine is running. This alternator is specifically designed for vehicles with a 1.4-liter TSI engine, ensuring optimal performance and reliability.
The 04E 903 025J Alternator is a robust, high-quality component, featuring a reliable and durable design. It boasts a 6-cylinder rotor and a powerful stator, which work together to produce a steady stream of electrical power. The alternator is also equipped with diode technology, which ensures that power is delivered efficiently to your vehicle's electrical systems and prevents power from flowing backwards into the alternator.
The alternator is designed to operate at a voltage of 14.4 volts, providing ample power to keep your vehicle's electrical systems functioning properly. It is also equipped with a regulator, which automatically adjusts the voltage output to maintain a consistent power supply, even under varying engine loads.
The alternator is constructed from high-quality materials, including corrosion-resistant aluminum housing and a durable, heavy-duty belt. This ensures that the alternator is able to withstand the rigors of daily use and provides reliable performance for many miles to come.
In summary, the 2016-2017 Volkswagen Jetta 04E 903 025J Alternator is a high-performance, reliable component that is essential for keeping your vehicle's electrical systems running smoothly. Its durable design, powerful output, and advanced diode technology make it an excellent choice for your vehicle.
Pros of buying a 2016-2017 VW Jetta 04E alternator (part number 903 025J):1. Reliability: Volkswagen is known for its durable and reliable engines, and the alternator is an essential part of the vehicle's electrical system.
2. Availability: As a common part, the 04E alternator is widely available, and replacement parts are easy to find.
3. Affordability: Compared to other luxury brands, Volkswagen parts are generally more affordable, making this alternator a cost-effective option.
4. Wide compatibility: This alternator is compatible with various VW Jetta models, which can save you the trouble of searching for a specific part.
Cons of buying a 2016-2017 VW Jetta 04E alternator (part number 903 025J):1. Potential for warranty issues: If you purchase a used alternator, you may not have a warranty to cover any potential issues.
2. Installation complexity: Replacing an alternator can be a complex task, especially if you're not mechanically inclined.
3. Quality concerns: While VW parts are generally reliable, some aftermarket alternatives may not meet the same quality standards.
4. Unnecessary replacement: If your alternator is functioning properly, it may not be necessary to replace it, which could save you money.
Recommendation:If you're in need of a new alternator for your 2016-2017 VW Jetta, a 04E alternator (part number 903 025J) is a reliable and cost-effective option. However, consider your mechanical skills, budget, and the condition of your current alternator before making a decision. If you're unsure, taking your vehicle to a professional mechanic for an assessment is always recommended.
Alternator Vw Jetta new oem 04e 903 025J plastic part of the connector is broken off.