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Generac Guardian Maintenance Kit for 12-18kW Home Standby Generators (760/990cc) (2008 to 2012)

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Generac Guardian Electric Generators and Accessories
Model: 5664
(Based on expert analysis, manufacturer ratings and customer reviews)
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5
24 Reviews
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  • Features
  • Specs
  • 1
    Q&A 
  • 24
    Reviews
  • Articles
  • Shipping
  • Accessories
Generac Standby Generator Maintenance Kit
Designed for the 12-18kW Air-Cooled Engine

Tune-Up Kit
Keep your generator running at optimum performance

Contents:
(1) Air Filter
(1) Oil Filter
(1) Oil Funnel
(2) Spark Plug
(1) Chamois
(1) Instruction Manual
(1) Preventative Maintenance Reminder Sticker
Product Specs
Frequency
60 Hertz
Overview
Weight
3 Pounds
UPC
696471056648
Model
5664
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  1 Question
Q: On a 14kw generator should I use the regular oil or the syntheic oil which would recommend. Does the generator keep the battery charged.
by Mike Zimmer from New Jersey on March 15, 2013

A: In the owner's manual on page 23-24 there is an oil chart and based on the temperature in your local area would determine which oil type to use.

Owner's Manual

The generator has a built in battery charger inside of the controller and when properly connected it will maintain the battery.

by Mike, Product Expert

Generac Guardian 5664 Reviews & Ratings
Overall Rating
Features
5/5
Quality
5/5
Performance
5/5
Value
5/5
Overall
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5
Pros
I'd Buy It Again (6)
Easy To Use (5)
Price (4)
Fast (2)
Easy To Store (1)
Cons
None (1)
100% of respondents would recommend this product to a friend
24 Reviews  Sort by 
 
Ed M.
Wynantskill, NY
Purchased from Electric Generators Direct
Purchased 11/16/16
Total Reviews
8 Reviews
Total Helpful Votes
23 Helpful Votes
Most Helpful Positive Review
REVIEWED
DEC.
13
2016
5 out of 55 out of 55 out of 55 out of 55 out of 5
Good Kit, We Use These Every Year
We use these every year, good kit. What happen to the spark plug wrench???
Pros: Easy To Use, I'd Buy It Again, Price, Durable
Ed Recommends This Generac Guardian Product
Was this review helpful?
10
William T.
Durham, NC
Purchased from Electric Generators Direct
Purchased 2/24/17
REVIEWED
MAR.
17
2017
5 out of 55 out of 55 out of 55 out of 55 out of 5
Quick...fast...and Correct
It means so much to me not only to get the correct product as advertised but to get it so fast even after ordering it over the weekend was an added plus.

I will be ordering these same products in the future in addition to other products.

I have ordered similar products from other suppliers only to arrive on my jobsite to found out it was the incorrect parts. (lost time and money).

Thank you Electric Generators Direct...you have gained a future customer.
Pros: I'd Buy It Again, Price, Exceeded Expectations, Fast
William Recommends This Generac Guardian Product
Was this review helpful?
11
Douglas G.
Oak Lawn, IL
Purchased from Electric Generators Direct
Purchased 11/10/14
REVIEWED
DEC.
03
2014
5 out of 55 out of 55 out of 55 out of 55 out of 5
Guardian G.
Second maintenance kit I've purchased, all the parts in one place makes it easy to do.
Douglas Recommends This Generac Guardian Product
Was this review helpful?
11
Paul C.
Point Pleasant, NJ
Purchased from Electric Generators Direct
Purchased 9/28/14
REVIEWED
OCT.
19
2014
5 out of 55 out of 55 out of 55 out of 55 out of 5
Complete Peace Of Mind
After losing our power for 13 days because of Superstorm Sandy, we vowed never to let that happen again. When we rebuilt there was no question that we would add a whole-house generator. The question was where would we get it? Our electrician strongly suggested Electric Generators Direct, and he was absolutely correct.

They answered all of our questions both through e-mail and on the phone, and always took as much time as necessary to make sure we understood the answers. We got exactly the... more
Paul Recommends This Generac Guardian Product
Mike, the Generator Expert
Product Expert
Paul,
You're very welcome. We're so happy to have been able to help you out, and thank you for the review!
more
Was this review helpful?
11
Robert V.
Halcott Center, NY
Purchased from Electric Generators Direct
Purchased 1/3/14
REVIEWED
JAN.
24
2014
5 out of 55 out of 55 out of 55 out of 55 out of 5
Good Kit
Ordered gen service kit. Shipment was fast and right the first time.
Pros: I'd Buy It Again
Robert Recommends This Generac Guardian Product
Was this review helpful?
00
Curtis G.
Elmer, LA
Purchased from Electric Generators Direct
Purchased 10/17/13
REVIEWED
NOV.
28
2013
5 out of 55 out of 55 out of 55 out of 55 out of 5
Good Investment
I am 68 years old and of all the things I have purchased in my lifetime this Generec Generator is in the top five. Prior to purchasing the 17KW whole house we had a portable. Every time the electricity went out we would have to run power cords all over the house to run to the generator, plus the expense of the gas to run it. Old saying goes I will never go back.
Pros: Easy To Use, Reliable, High Quality, I'd Buy It Again
Curtis Recommends This Generac Guardian Product
Was this review helpful?
00
Ed M.
Wynantskill, NY
Purchased from Electric Generators Direct
Purchased 10/30/13
Total Reviews
8 Reviews
Total Helpful Votes
23 Helpful Votes
REVIEWED
NOV.
21
2013
5 out of 55 out of 55 out of 55 out of 55 out of 5
Maintenance Kits
I will be ordering these again in the future as more costumers are requesting the maintenance on their generator units
Pros: Easy To Use, Fast, Easy To Store, I'd Buy It Again
Cons: None
Ed Recommends This Generac Guardian Product
Ed Would Recommend Electric Generators Direct To A Friend
Web Site
5/5

Service
5/5

Shipping
5/5
"The delivery was very very fast (Fed EX)"
 more
Was this review helpful?
00
David H.
Milford, PA
Purchased from Electric Generators Direct
Purchased 9/12/13
REVIEWED
OCT.
04
2013
5 out of 55 out of 55 out of 55 out of 55 out of 5
Great Fit For The Money
Super quick, easy install on a well designed and thought out engine config.
Pros: Easy To Use, Price
David Recommends This Generac Guardian Product
Was this review helpful?
00
Mike
West Salem, OH
Purchased from Electric Generators Direct
Purchased 12/24/11
Total Reviews
2 Reviews
REVIEWED
JAN.
15
2012
5 out of 55 out of 55 out of 55 out of 55 out of 5
Generac Guardian
I bought this unit online for less than all local sellers. Purchase was easy, delivery was exceptionally quick. I am very pleased with all aspects of this transaction !!
Was this review helpful?
00
Cathy
Cedar City, UT
Purchased from Electric Generators Direct
Purchased 7/11/11
REVIEWED
AUG.
02
2011
5 out of 55 out of 55 out of 55 out of 55 out of 5
Generac Generator
We purchased a generator for our son. He gave us the wrong information and we had to send the generator back and order another.

The customer service and how it all went down was seamless. Thank you for making a situation that could have been very stressful, a positive one.

He hasn't had to use the generator yet, but it's a good feeling that he has it, just in case their family needs it.
Was this review helpful?
00
Rob
Eupora, MS
REVIEWED
MAY.
23
2011
5 out of 55 out of 55 out of 55 out of 55 out of 5
Kit Makes It Easy
This maintenance kit makes it easy to take care of your generator investment. The kit includes everything you need, except the oil, to complete the job.

I use Mobil 1 V-Twin synthetic oil. I have had no problems with my generator in 5 years. It has run a total of approximately 300 hours with the longest continual run time of 90 hours. These kits make it easy to maintain, since it has what you need to get the job done.
Was this review helpful?
00
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Shop for the Generac Guardian Maintenance Kit for 12-18kW Home Standby Generators (760/990cc) (2008 to 2012) at Electric Generators Direct. Research Generac Guardian 696471056648 generator air-cooled maintenance kits online. Find Generac Guardian 5664 generator air-cooled maintenance kits & 5523 generator maintenance kit features and specifications. Get the best deal; compare Generac Guardian 5664 prices now. Buy the 5664 direct and save.