Generac Maintenance Kit 389Cc and 420Cc Engines (GP5500 – GP8000E)
The Generac 5777 maintenance kit is designed for the GP5 through GP8, 389cc and 420cc generators. Scheduled maintenance is a necessity to ensure the long life and top performance of your portable generator. If your generator has been running for extended periods or has been stored for several months, it’s a good idea to change the oil and fill the tank with fresh gasoline. Be sure to review your owner’s manual for the suggested maintenance schedule. The maintenance kit includes: 2 Piece air cleaner element, spark plug, fuel stabilizer, and chamois. Oil must be purchased separately.
Tune-up kit keeps your generator running at optimum performance
Generac portable generator maintenance kit is designed for GP5 through GP8, 389cc and 420cc generators
Contents: 2 Piece air cleaner element, spark plug, fuel stabilizer, and chamois
Oil will need to be purchased separately based upon the recommendations listed in your owner’s manual
Maintenance is recommended seasonally, but may differ per model