Delco Remy Alternators

Delco Remy alternators are the superior alternators for diesel-powered vehicles. Available at Probe in 12V, 24V, and 32V and 26SI to 35SI, our selection of Delco Remy alternators caters to a range of needs and electrical load requirements. Choose from 50 amps to Delco Remy 100 amp alternators and beyond to find the perfect alternator for your needs.

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Benefits of Delco Remy Alternators

The benefits of Delco Remy alternators come down to extending productive time.

The design of Delco Remy brushless alternators boasts a suite of benefits, but the chief benefits of Delco Remy alternators are:

  • Longer life span
  • High output
  • Durability

All of these contribute to reducing downtime and keeping your fleet going for longer.

Frequently Asked Questions

Delco Remy alternators are made in San Luis Potosi, Mexico, where more than 2.5 million alternators are manufactured every year. You can find Delco Remy in South Africa via the Probe Group website.

Contact us and our expert team will help you find the perfect alternator for your requirements.

To test a Delco Remy alternator, follow these steps:

  1. Ensure the engine is off.
  2. Turn the dial of the multimeter to measure DC voltage in the relevant voltage range for your Delco Remy alternator. 
  3. Connect the positive and negative leads of the multimeter to the relevant terminals of the vehicle battery.
  4. If the voltage on the multimeter’s display reads lower than the alternator’s voltage, charge the battery before proceeding. 
  5. Start the vehicle and measure the voltage again while it’s running. If it reads in line with the voltage of the alternator it is working. If the reading is lower or if it fluctuates, the alternator could be faulty.

When in doubt, follow the diagnostic procedures in the Delco Remy alternator manual to test your Delco Remy brushless alternators.