Model # 5664

Internet #202060624

Generac Scheduled Maintenance Kit for 17,000 Watt Automatic Standby Generators

Discontinued Generac

Scheduled Maintenance Kit for 17,000 Watt Automatic Standby Generators

  • Kit provides hardware needed in for generator maintenance
  • Oil not included; should be purchased separately
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Frequently Bought Together

Product Overview

Maintenance is a necessity for all standby generators. The Air-Cooled automatic standby generator Maintenance Kits offer all the components necessary to perform a complete maintenance on Generac liquid-cooled generators. Maintenance is recommended at every 200 hours or 2 years. If running in a dusty environment, more frequent maintenance may be required.

  • Air and oil filters included
  • 2 spark plugs included
  • Reminder sticker included
  • Oil funnel included
  • Chamois included
  • For models manufactured prior to 2013
  • Click on the “more info” tab to download the specifications pdf to view the wattage requirement guide

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents.  Download a free copy from the Adobe Web site.




Warranty / Certifications

More Products With These Features


Customer Questions & Answers

Is this kit designed for the homeowner to perform do-it-yourself maintenance on a standby generator or for a licensed electrician?

Asked by: Anonymous
It's designed for the DIY'er. The generator "Owner's Manual" tells you how to do it and the kit has all the parts you'll need. As for a licensed electrician, that's overkill, as there are no electrical parts that need replacing other than the spark plugs and they don't require an electrician. By the way, change the spark plugs when the engine is cold or else you'll curse yourself as soon as you touch the hot engine.
Answered by: AlanJ
Date published: 2015-09-17

generac gen maint kit

I have a 14 kw gernerac generator mod.# 6240 the maint kit you show on lone for a 14 kw has a round air filter and mine has a retanglar one . the kit you list is not 6484 as the manual calls for ???? do you have that kit 6484 and if so what is the cost ???
Asked by: memoss
My 14K model 5503 producing 15K running on LP has a round filter inside a square housing. Can't answer your question in any more detail.
Answered by: GerryATrick
Date published: 2015-09-20

Will this kit #5664 work for the 16KW Generac Generator?

Asked by: HandyMan
Yes, it works for all between 14 and 16 KW
Answered by: Lefty
Date published: 2016-07-15

Does Generac use Synthetic oil in the generators new from the factory or Standard S.A.E. Oil?

Asked by: Merrill1
From the factory the generators have "Break in Oil". You are supposed to run the generator for 10 hours(youdon't have to do it all at the same time). Then change the oil and filter. The oil should be synthetic. Then change it once a year. Or, every 100 hours.
Answered by: Lefty
Date published: 2016-07-15
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Customer Reviews

Scheduled Maintenance Kit for 17,000 Watt Automatic Standby Generators is rated 4.8 out of 5 by 48.
Rated 5 out of 5 by from Best Deal on this Kit With so many different generator models and different maintenance kits made by Generac/Honeywell it was hard to know for sure before ordering if this was the correct product for my 12k Honeywell by Generac. I ordered two kits and they are the correct one. Not even sure you can order this kit anymore from Generac. Their kits mostly include the oil. I buy Mobil1 5W-30 oil by the case. If you order the parts separately from Generac, probably close to double the price of this kit at Home Depot. Included in kit is air filter 0C8127; extended oil filter 070185E; and 2 sparks plugs 0E7585A, which are actually Champion AC14YC. Don't forget to get some spare fuses; mine uses blade type 7.5A, about 3/4" wide.
Date published: 2014-02-04
Rated 5 out of 5 by from This kit includes... This kit includes the following items: * one 070185SE oil filter * one 0C8127 air filter * two RC14YC4 spark plugs * disposable towel and paper oil funnel The box was labeled as "5664' and "kit maintenance 760/990cc." I was having a difficult time figuring out which individual part numbers were included in this particular kit. Neither HD nor Generac's customer service were able to tell me. I ended up ordering this and kit 5665 in order to find out what was inside each. Hope it helps.
Date published: 2015-10-28
Rated 5 out of 5 by from Complete Kit Our generator is new, so we won't need the maintenance kit for some time to come, but when I saw the price on the internet, I couldn't pass up the opportunity to order the kit and have it on hand when maintenance is required. The kit includes everything we will need for the first tune-up except the oil. The kit includes an oil and air filter, spark plugs and a spark plug wrench. The wrench will do in a pinch, but a standard spark plug socket and ratchet will no doubt make the job easier to perform. I am pleased with the product and the price.
Date published: 2011-07-09
Rated 3 out of 5 by from Purchased a Generac 14 kw general mainainance kit. There is not a lot to say, I ordered the Generac mainainance kit for the 14 kw generator's scheduled service (oil filter, air filter & spark plugs). Scheduled service is 200 run hours, or every two year. We are comming on 2 years. The kit is exactly what I expected, thus it is rated as average. The only difference is that the price from Home Depot was less than some of the other online retailers. I spent about $20 which is what I expeced to pay if I could pick it up at my local Home Depot. Unfortunately it is not a stock item. But the oil filter should be since it fits a lot of generac generators from the xl 5500 that I have to the 14 kw standby that I got for my parents.
Date published: 2013-03-05
Rated 5 out of 5 by from Trusty old kit I am a repeat customer for this product and the quality and ease of installation is great. Whenever I am ready to perform maintenance on my standby generator, I always come back here for a fresh kit.
Date published: 2016-07-19
Rated 5 out of 5 by from Good deal Product was as specified and worked flawlessly to maintain the generator. Will order this product again.
Date published: 2016-04-26
Rated 5 out of 5 by from Repeat User, Good Kit I've used this kit for the past 3 or 4 years and the value and convenience of this kit is top-notch. It's a lot easier ordering this kit than it is to source the parts individually, and safer, too, because I'd probably get one of the part numbers wrong.
Date published: 2012-06-20
Rated 5 out of 5 by from Maintenance Kit for Generac Air Cooled Generators If you have a sparkplug wrench and can supply your own oil, the kit contains everytning you need to service your generator for less than a third of the manufactures maintenance kit. The kit contains all OEM parts, and no special tools are needed.
Date published: 2011-09-21
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