Dismantled Parts from Dorman Generators

Used parts from the dismantled Dorman generator set are available to power your next project.

We are currently listing Dorman used spare parts. Please get in touch with our Spare Parts department on 03 9544 4222 or 1300 MAC GEN (622 436) so we can help you.

Dismantled Parts from Dorman Generators
All GEC Dorman Diesels Parts
All GEC Dorman Diesels Parts All GEC Dorman Diesels Parts
All GEC Dorman Diesels Parts
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77+ Years Experience

Australia's longest-running generator specialists. We've powered businesses and homes since 1949.

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100% Australian owned and operated. Your purchase supports local workers and the national economy.

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Every generator is pre-tested and set up so you can start using it the moment it arrives.

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How to find what power generator you need

The Macfarlane Generators Power Calculator helps you estimate the generator size required for your application by calculating power demand, motor starting loads, and electrical conversions such as kVA, kW, amps, and horsepower. Designed for homeowners, tradies, and industrial operators, it provides practical tools and power consumption guides to help you select the right generator with confidence. Whether you're planning backup power, construction site equipment, or large-scale operations, the calculator simplifies generator sizing and power planning.

Power Calculator Questions? Call us on 1300 622 436