Generator Spare Parts by Brand
Macfarlane Generators has a comprehensive spare parts network that stocks parts for almost every generator, to keep your generator up and running.
-
1300kVA Marelli MJB400 LB4 B20 Alternator
Alternator Specials1300kVA Marelli MJB400 LB4 B20 Alternator
- Regular price
- $49,500.00
- Sale price
- $49,500.00
- Regular price
-
$78,100.00
-
12V DSEBC1205 Deep Sea Electronics Battery Charger
Battery Chargers12V DSEBC1205 Deep Sea Electronics Battery Charger
- Regular price
- $363.00
- Sale price
- $363.00
- Regular price
-
-
122-0893 Onan Oil Filter
All Cummins Onan Parts122-0893 Onan Oil Filter
- Regular price
- $132.00
- Sale price
- $132.00
- Regular price
-
$101.20
-
122-0836 Onan Oil Filter
All Cummins Onan Parts122-0836 Onan Oil Filter
- Regular price
- $88.00
- Sale price
- $88.00
- Regular price
-
-
102-1462 Onan Engine Gasket Set
All Cummins Onan Parts102-1462 Onan Engine Gasket Set
- Regular price
- $24.20
- Sale price
- $24.20
- Regular price
-
-
100 Amp Generac Transfer Switch (SY000A00117-GG)
Generac Parts100 Amp Generac Transfer Switch (SY000A00117-GG)
- Regular price
- $1,679.00
- Sale price
- $1,679.00
- Regular price
-
$1,865.33
Note: Freight excluded unless otherwise stated
Australia’s trusted generator supplier
75+ Years Experience
Australia's longest-running generator specialists. We've powered businesses and homes since 1949.
Australian Owned
100% Australian owned and operated. Your purchase supports local workers and the national economy.
Ready-to-Use Delivery
Every generator is pre-tested and set up so you can start using it the moment it arrives.
Trusted by Thousands
Join thousands of satisfied customers across Australia who rely on our generators daily.
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.
