Keep your Cummins Onan generator running smoothly with the 122-0645 oil filter. This filter is designed for the Marquis 500 and BGM series generators and offers the following features:

• High-quality filter media
• High-efficiency filtration
• Long-lasting performance
• Easy installation
• Compatible with Marquis 500 and BGM series generators
• Genuine Cummins Onan part
• Part number 122-0645