3. AD Alternators Tuning Alternators
  5. VAG 350A - 13.4V-16.2V

VAG 350A - 13.4V-16.2V

VAG 350A - 13.4V-16.2V

Technical Highlights

  • Perfect fit for VAG vehicles, self-sufficient operation.
  • Voltage 13.4-16.2V, current 350A, high performance.
  • Not DF/DFM compatible, code control unit.
  • More technical details
€599.40
-40% €999.00 €599.40
2% discount with credit card

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ProductVAG 350A - 13.4V-16.2V · Rot

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datasheet
AD AlternatorsUniversal 350A - 13.4V-16.2V
AD Alternators-Universal 350A - 13.4V-16.2V-Universal-Lichtmaschine-masori-kaufen
AD Alternators-Big 3 Wiring Upgrade 50mm²-50mm² Stromkabel-masori-kaufen
AD AlternatorsBig 3 Wiring Upgrade 50mm²
AD Alternators-VAG 350A - 13.4V-16.2V-VAG-Lichtmaschine-masori-kaufen
€599.40
€999.00 €599.40

VAG 350A - 13.4V-16.2V is a VAG Alternator from AD Alternators with an adjustable voltage of 13.4–16.2 V and 350 A current. Precisely fitting for many vehicles of the VAG group. The alternator operates independently with its own regulator and is not compatible with DF/DFM regulations. The charge warning light must be bridged, and operation is done via relays and a separate switch. When used as a replacement for the original part, coding of the control unit may be necessary to avoid warning lights. Colors: Red or Silver Gray OEM Look. Dimensions: Size A 43 mm, Size B 21 mm, Size C 46 mm, O.D.1 44 mm, D.1 10.5 mm, D.2 10.5 mm, D.3 M10 x 1.5 mm, D.4 M10 x 1.5 mm, L.1 160 mm.

Features
  • VAG Alternator
  • Precisely fitting for many vehicles of the VAG group
  • Colors: Red or Silver Gray OEM Look
  • Independent operation with its own regulator
  • Not compatible with DF/DFM regulations
  • Charge warning light must be bridged
  • Operation via relays and a separate switch
  • Can be installed as a universal alternator replacement for the original part
  • Control unit coding to avoid warning lights possible (RPM signal VAG)
Technical Data
  • Voltage: 13.4–16.2 V (adjustable via voltage regulator)
  • Current: 350 A
  • Size A: 43 mm
  • Size B: 21 mm
  • Size C: 46 mm
  • O.D.1: 44 mm
  • D.1: 10.5 mm
  • D.2: 10.5 mm
  • D.3: M10 x 1.5 mm
  • D.4: M10 x 1.5 mm
  • L.1: 160 mm
  • Regulator change: remove original internal regulator; leave only brush holder without connection; desolder two wires from the brushes (Black, Yellow)
  • Connection alternator: black wire of the brush to ground; yellow wire of the second brush to the yellow wire of the regulator
  • Connection regulator: black wire to ground; red wire to +12 V after ignition; yellow wire to the yellow wire of the second brush

datasheet

Open data sheet

Frequently Asked Questions about VAG 350A - 13.4V-16.2V

What voltage does the VAG 350A - 13.4V-16.2V from AD Alternators provide?

The VAG 350A - 13.4V-16.2V from AD Alternators offers an adjustable voltage range of 13.4 to 16.2 volts. This flexibility allows the alternator to be adapted to different requirements that may vary depending on the vehicle model. The integrated voltage regulator enables specific voltage requirements to be precisely set, which is particularly useful if you have unique power needs, such as additional electrical devices in the vehicle. This voltage adjustment is a clear advantage that supports many vehicle modifications tailored to individual needs. It also makes it an ideal solution for professionals and hobbyists who value versatility.

Which vehicle models from the VAG group is the VAG 350A - 13.4V-16.2V compatible with?

The VAG 350A - 13.4V-16.2V is specifically designed to be compatible with many vehicles from the VAG group. This includes models from Volkswagen, Audi, SEAT, and Skoda. The precise fit of this alternator makes it a reliable choice when it comes to replacing original parts from these brands. Additionally, the specific red or silver-gray contributes to aesthetic integration. However, note that in some cases, the control unit may need to be reprogrammed to prevent warning lights. This is particularly relevant for older models. The universal applicability of the alternator makes it a flexible replacement part.

How do I install the VAG 350A - 13.4V-16.2V in my vehicle?

When installing the VAG 350A - 13.4V-16.2V, the charge warning light should be bridged to avoid false indications. The alternator should be controlled via a relay and a separate switch to activate the generator only when the engine is running. Ensure that the electrical connections are well insulated and securely routed. Modifying the factory-set control unit codes may be necessary to prevent potential warning messages. Carefully following these installation steps ensures optimal function and sustainably stable performance. Make sure to check the dimensions and electrical connections of your vehicle.

What technical features does the VAG 350A - 13.4V-16.2V from AD Alternators offer?

The VAG 350A - 13.4V-16.2V stands out due to its autonomous operation. Unlike other alternators, it does not require DF / DFM regulators. Its maximum current of 350 Amperes allows for a high level of performance, available in an OEM look in red or silver-gray. It has dimensions such as size A (43 mm), size B (21 mm), size C (46 mm), O.D.1 (44 mm), as well as specific screw dimensions like D.3 (M10x1.5 mm). These technical details support precise adaptation to different VAG vehicle models while providing high performance for advanced requirements.

Does the VAG 350A - 13.4V-16.2V from AD Alternators require special regulators?

Yes, when replacing it with an external regulator from AD Alternators, all parts of the original regulator must be removed and all connections carefully disconnected. The original regulator then serves only as a brush holder without connections. Two wires from the brushes of the original regulator, black and yellow, must be desoldered. Then connect the black wire to ground and the yellow wire to the regulator. This process requires precision and technical know-how to ensure optimal functionality. A proper regulator replacement ensures that the alternator operates autonomously and does not depend on existing control circuits.

Why does the charge warning light illuminate when I install the VAG 350A - 13.4V-16.2V?

The charge warning light typically illuminates when there is a mismatch. For the VAG 350A - 13.4V-16.2V from AD Alternators, the light must be bridged since the alternator operates autonomously. Error messages often result from the missing or incomplete connection with the vehicle's control unit. The adjustment requires technical understanding not only of electrical systems but also of the autonomous operation of the alternator in contrast to conventional DF / DFM regulations. A correctly made connection avoids illuminated warning indicators and ensures smooth vehicle performance.

How can the regulator of the VAG 350A - 13.4V-16.2V from AD Alternators be manually adjusted?

To set up the regulator, proper wiring is essential. The black cable should be connected to ground, while the red cable is connected to +12V after the ignition. The yellow cable of the regulator connects to the yellow cable of the second brush. Proper wiring ensures that the alternator operates within the intended voltage range of 13.4 to 16.2 volts. Any adjustment of the voltage must be precise and careful to avoid over- or under-voltage and to ensure efficient power supply for the vehicle's electrical systems.

What are the dimensions of the VAG 350A - 13.4V-16.2V alternator from AD Alternators?

The VAG 350A - 13.4V-16.2V alternator has specific dimensions for OEM-compliant installation. These include size specifications such as A: 43 mm, B: 21 mm, and C: 46 mm. Additionally, important diameter measurements like O.D.1 at 44 mm and the M10x1.5 mm thread at D.3 and D.4. The exact measurements are essential for fitting into existing mounts and for compatibility with certain mounting mechanisms of the VAG group. Precise measurement and installation are required to avoid fitting inaccuracies that could lead to malfunctions.

What is the function of the relay in the VAG 350A - 13.4V-16.2V alternator?

A relay is crucial for the safe control of the VAG 350A - 13.4V-16.2V alternator. It allows control of the generator only when the engine is running. This ensures that the alternator does not start under load, which could lead to premature wear. The use of a separate switch in conjunction with a relay is particularly important to ensure continuous performance and optimized lifespan. The proper use of these components helps avoid unnecessary loads and provides more efficient energy management within the vehicle's electrical system.

How is the VAG 350A - 13.4V-16.2V from AD Alternators correctly connected?

To correctly connect the VAG 350A - 13.4V-16.2V, several steps must be executed precisely. First, lead the black cable from the brush to ground. Then, connect the yellow cable from the second brush to the yellow cable of the regulator. The regulator itself follows the rule of also leading the black cable to ground, while the red cable is connected to a power source after the ignition, such as the fuel pump or a relay. This connection process ensures smooth operation without compromising the original vehicle specifications, ensuring tailored performance.

Manufacturer information/responsible person

AD Alternators
Arthur Waselik
ul. Ludowa
6258-304 Walbrzych
Poland

Contact:alternatorsad@gmail.com"

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