Filters
Air, fuel, oil and water-separator filters for every engine platform we supply, cross-referenced to OEM part numbers.
- Air filter elements
- Fuel filter / water separator
- Lube oil filter
- Coolant filter
Genuine OEM parts and qualified OEM-equivalent alternatives, quoted side by side so you can choose the right balance of cost and warranty.
Air, fuel, oil and water-separator filters for every engine platform we supply, cross-referenced to OEM part numbers.
Pistons, liners, bearings, gaskets and overhaul kits for planned maintenance and major overhaul campaigns.
Alternators, AVRs, controllers, sensors and switchgear components to keep the electrical side of the package serviceable.
Enclosure parts, exhaust components, fuel systems and everything else that completes a generator installation.
Spare parts are held for all sixteen engine brands in the Cunmi portfolio.
Every brand in the matrix is fully supported with a published parts list and a regional stock holding. Click a brand to see the machinery it powers.
The most common cause of extended generator downtime is not a mechanical failure — it is waiting for a part. We hold stock of the fast-moving items for the twenty most common platforms in each of our regional hubs, and quote lead time honestly for everything else.

Send us the generator model, serial number and the part you need. We will confirm the correct reference and the dispatch date.