Generac 0J8478/0J8478S Air Filter For 14-22kW Evolution Home Standby Generators

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  • $14.35
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Generac 0J8478S Air Filter is used in several of Generac's Automatic Standby Generators that use the 990/992/999CC engines.  Used in 2013 and later 14kW-22kW Automatic Home Standby Generators.  The air filter may have a different color than shown here.  The newest filters may have a yellow colored filter media. 

It's also recommended to replace with the most current version if your 16-22kW generator's engine is surging.

Included in many maintenance kits as part of the package.

Generac replacement parts will also usually fit the following Generac branded generators: Honeywell, Guardian, Siemens, Carrier, Watchdog, Centurion, & Bryant.

 

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