For Newer Onan Engines:
* Cummins Onan Website: Since Cummins acquired Onan in 1998, they are the primary source for newer Onan engines and parts. They have a dedicated website and parts lookup tool.
* Authorized Cummins Onan Dealers: Locate a dealer near you using the Cummins Onan dealer locator. They carry a wide range of genuine parts.
* Online Retailers: Sites like Amazon, eBay, and Grainger often list parts for Onan engines, but be sure to check the compatibility and seller's reputation before purchasing.
For Older Onan Engines:
* Specialty Onan Parts Dealers: Several specialized businesses cater to older Onan engines. They may carry rare or discontinued parts. Search online for "Onan parts dealers" or "vintage Onan parts."
* Used Parts Suppliers: Look for used parts suppliers that specialize in vintage engines. These can be found online or through local classifieds.
* Online Forums and Communities: Join online forums and communities dedicated to Onan engines. Members often share knowledge about parts sources and can offer advice.
Tips for Finding Parts:
* Know your engine model and serial number: This information is essential for identifying the correct parts.
* Check the part number: If you have a part number, you can search for it directly online or at a dealer.
* Consider substitutes: If the original part is unavailable, look for compatible alternatives.
* Be aware of counterfeits: Beware of counterfeit parts, especially when buying from unknown sources.
* Ask for help: Don't hesitate to ask for help from experienced Onan owners or mechanics.
By following these tips and exploring the resources mentioned above, you should be able to find the parts you need to keep your Onan engine running smoothly.
