Maintenance Kit Includes: 

• Fuel Filter PT# 149-2457
• Spark Plug PT# 167-0275
• 2QT's ONAMAX Oil PT# 326-5336
• Air Filter PT# 140-3280

Don’t take the risk of using non-genuine parts in your Onan Generator. We understand how much every minute of generator downtime can affect your travel plans. That’s why we always recommend Genuine Cummins Green Label Parts™. Genuine Parts are built to meet or exceed the original specifications for performance, reliability and durability of your Onan Generator.

They also include the latest upgrades in materials, component design and workmanship. Therefore, you aren’t just replacing worn parts – you’re improving the performance of your generator. From better performance and better reliability to unmatched warranty and service support, Genuine Cummins Green Label parts add genuine value to every Onan Generator.