Tune-up kit keeps your generator running at optimum performance
Generac portable generator maintenance kit is designed for GP5 through GP8, 389cc & 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
The Generac 5777 maintenance kit is designed for the GP5 through GP8, 389cc & 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.
Made in USA
Compatible with Generac portable generator models 5975, 5945, 5940, 5946, 5976, 5941. Compatible with Honeywell portable generator models HW6036, HW6150, HW6037 and HW6038
90-Day Limited Warranty
Maintenance Kit Accessory for portable generators
Includes air filter, spark plug, oil funnel, chamois, and Stabil sample, and spark plug wrench
Manufacturer Part Number
Generac Maintenance Kit for 5,500 and 6,500 Watt Portable Generators is rated
5.0 out of
Rated 5 out of
Everything I needed in one package!We couldn’t get our GENERAC started when we were getting all necessary equipment ready for winter. I knew it had to be the spark plug. A week later after my husband’s surgery, I knew I had to get it running. I ordered the kit and got it within days, changed the oil, drained the old gas and put in fresh gas, changed the air filter and within a couple of pulls it started! What was nice as well is the spark plug was at the correct depth.
To see the price:
Depending on the manufacturer, you will need to add the item to your cart and perhaps begin the checkout process. You will not be required to complete the purchase. You can remove it from your cart at any time.
Why don't we show the price?
Some manufacturers restrict how we may display prices. In some cases the manufacturer does not allow us to show you the price until further action is taken.