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Thoroughly engineered Electronic Dynamo Regulator replacements & upgrades from DRL. Easily fitted voltage regulators to suit most types of classic vehicle dynamos.

1. Find the correct Regulator . .

Find the perfect Regulator

View the DRL range of
Regulators & accessories

2. Check for suitability . .

Have a question in mind?

Browse through the information on these pages and datasheets

3. Buy with Confidence

Buy with confidence

Place your order today with
the Voltage Regulator experts!