INCLUDES: AFTERMARKET COMPONENTSAPPLICATION: MOST ONAN MARQUIS GOLD 5500 GENERATORSFEEL FREE TO SEND A MESSAGE IF YOU WANT TO KNOW IF THIS WILL WORK WITH YOUR GENERATORMODIFICATION TO GENERATOR WILL BE NECESSARY FOR FITMENT NOTE: HIGH PRESSURE PROPANE, LOW PRESSURE PROPANE OR LOW PRESSURE NATURAL GAS THIS IS A SPUD IN CONVERSION, CONVERT YOUR GASOLINE CARBURETOR TO ALTERNATIVE FUELYOUR GENERATOR WILL NO LONGER RUN ON GASOLINEHGJAB-901A FREE SHIPPING IN THE 48 STATESSHORT LEAD TIME ON THIS KIT Be sure to add me to your favorites list! Check out my other items!Sign up for PayPal; the fast, easy, and secure way to pay online. We have thousands of parts in stock, if you do not see the part you need!Feel free to ask us about conversion kits for almost anything including trucks, cars, generators, tractors, boats, motorcycles, RVs etc. We can build a kit to convert almost any engine! WARNING:This product can expose you to chemicals including Lead and lead compounds, which are knownto the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the state of California to cause cancer. www.P65Warnings.ca.gov. WARNING: These products contain a chemical known to the state of California to cause cancer and birth defects or reproductive harm. www.P65Warnings.ca.gov.***NOTE***, DUE TO AVAILABILITY, THE KIT MAY COME WITH A DIFFERENT BRAND REGULATOR INSTEAD OF THE GARRETSON AS SHOWN***