GENERAC 5658 Maintenance Kit f...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$152.84
$120.91
GENERAC 5658 Maintenance Kit for Centurion 48000-Watts Liquid-Cooled Standby Generators

GENERAC 5658 Maintenance Kit for Centurion 48000-Watts Liquid-Cooled Standby Generators

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Model: 5658
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$152.84
$120.91
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Maintenance Kit for Centurion 48000-Watts Liquid-Cooled Standby Generators

  • Features

    • The scheduled maintenance kit offers all the hardware necessary to perform complete maintenance on your Centurion liquid-cooled standby generator
    • Maintenance is recommended at every 200-hours or 2-years
    • If generator is running in a dusty environment, more frequent maintenance may be required
    • Oil and coolant will need to be purchased separately based upon the recommendation listed in your owner’s manual
    • Further maintenance details can be found in the generator owner’s manual
    • Standby Generator Maintenance kit

Manufacturer Resources

Product Specs

Assembled Weight:
3 lbs
Contains Chemicals That Cause Birth Defects Calif Prop65 :
No
Country Of Origin:
Virgin Islands, U.S.
Manufacturer Warranty:
none
Restrictions:
No
Department:
Electrical
Product Group:
Power Equipment
Product Subgroup:
Standby Generator

Generac 5658 – Frequently Asked Questions

1) What generators does the Generac 5658 maintenance kit fit?
The 5658 kit is built for Generac Centurion 48,000 watt liquid-cooled standby generators. It is a model-specific service kit, not a universal one, so match it to a liquid-cooled Centurion unit at that output rather than an air-cooled home standby set.
2) How often should I service a Centurion liquid-cooled standby generator with this kit?
Generac recommends maintenance every 200 running hours or every 2 years, whichever comes first. If the set sits in a dusty environment, the interval should be shortened. For a property manager running several units, that means stocking roughly one kit per generator per service cycle.
3) Does the Generac 5658 kit include oil and coolant?
No. Oil and coolant are not in the kit and have to be bought separately, per the grades called out in the generator's owner's manual. Budget for both when you schedule the service call, otherwise the tech shows up with a kit and no fluids.
4) Is the 5658 a complete service kit or do I need to order filters separately?
It is packaged as a complete scheduled maintenance kit, containing the hardware needed to carry out a full maintenance interval on a Centurion liquid-cooled unit. The only items you add are the fluids. The full step-by-step procedure and the fluid specs are in the generator owner's manual.
5) What part number do I give my parts supplier for the Centurion 48kW maintenance kit?
Order Generac part number 5658. That MPN is the whole identity of the kit, so a distributor or service shop can cross it without any further description.
6) How much does the Generac 5658 maintenance kit weigh for shipping or stocking?
Assembled weight is 3 lbs, so it stores easily on a shelf in a mechanical room or service van and stacks well if you are keeping a kit on hand per generator.
7) Does the Generac 5658 kit carry a California Prop 65 chemical warning or any shipping restrictions?
The 5658 kit is flagged as containing no chemicals requiring a California Proposition 65 birth defect warning, and it carries no shipping or sale restrictions. Useful if you are procuring for a California facility or shipping to a jobsite with hazmat limits.
How fast can I get the Generac 5658 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Generac 5658 come with a warranty?
Absolutely. The Generac 5658 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Generac 5658?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Generac 5658 from ZenSupply?
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