OPEL Alternator

OPEL Generator: find out more! How to choose, when to change , and how much they cost

How do I choose an alternator for my Opel?

It is best to use the VIN when trying to find a product. You will also need to consider the following:

• The number of pulleys and grooves for the drive belt.
• Whether it features a vacuum pump mounted on it.
• Whether the vehicle has air conditioning.

Keep in mind that the device must have the capacity to power all of the electrical equipment in the vehicle and charge the battery. If not, the device will repeatedly overheat and the voltage will drop. This will affect the car battery.

Which manufacturers offer high-quality alternators for Opel vehicles?

The brand Valeo produces compact, powerful and efficient mid-range devices. Hella products are also reliable and durable, but they are more expensive. Ridex, Alanko and Stark Automotive offer optimum products at an affordable price.

How often do I have to replace the alternator in my Opel?

It typically lasts up to 160,000 km of mileage. Once it has reached this point, the unit usually needs to be repaired or replaced.

Is it possible to extend the service life of the alternator?

This is possible if you check and maintain the components regularly. You should also follow these maintenance guidelines:

• Check the condition of the battery every so often. A faulty battery significantly increases the strain on the device and may cause the diode bridge and the stator winding to burn out.
• Do not allow moisture to get under the bonnet. When driving in wet conditions, carefully drive over puddles at low speeds.
• Fix any fluid leaks. If engine oil, fuel, or antifreeze get inside the unit, this will accelerate the deterioration of the component due to abrasive wear.
• Make sure that all the parts of the device are kept in good condition. The brushes, bearings, rings, pulley, and overrunning clutch are prone to wear.