Generac Protector Series Preventative Maintenance Kit 48 and 50kW 6570
Generac Power Systems

Generac Protector Series Maintenance Kit 3.4L,  48 and 50kW

Scheduled maintenance is a necessity for all standby generators. The Protector maintenance kits contain fuel, air and oil filters, and a funnel and chamois. Oil will need to be purchased separately based upon the recommendations listed in the generator owner's manual.  Maintenance for the fuel and oil filters is recommended at every 250 hours or 2 years and at 100 hours or 1 year for the air filter. If running in a dusty environment, more frequent maintenance may be required. Maintenance intervals may differ per model. Refer to the generator owner's manual for more information.

Compatible Models:


Country Living
Comment by Jim C. on 9th Nov 2014

My Mom and Dad are both in their 80's and live in the country. With the installation of the 6551 I can rest assured that they will never be without power, heat, ac and water. this is a great unit and worked perfectly upon startup. Should have installed this a lot sooner for them.

By the way, my son-in-law also has one for his home. I live in a motorhome or I would have one also.

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