Generac 070185BS/070185DS Oil Filter For Air Cooled Home Standby & Portable. Shorter 75MM design. Most Home Standby units made from the early 2000's up to current product use the 90MM design found here: Generac 070185ES Oil Filter For Air Cooled Home Standby
Generac replacement parts will also usually fit the following Generac branded generators: Honeywell, Guardian, Siemens, Carrier, Watchdog, Centurion, Eaton & Bryant.
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