Generac G074138/074138 Spade Lug Connector For 100A Transfer Switches. This is used behind the 100A transfer switch lugs to connect various wiring, such as the T1 charger wiring. These do not fit 150A or 200A switch lugs.
Generac replacement parts will also usually fit the following Generac branded generators: Honeywell, Guardian, Siemens, Carrier, Watchdog, Centurion, & Bryant.
If you need Generac generator troubleshooting support, please visit our interactive forum