"Our Generator Anode - Belts category contains service parts to keep you generator like new. We carry Anodes - Belts by Sierra, a leading provider of engine and drive parts for the marine industry to fit Kohler, Westerbeke, Onan, Fischer Panda and Northern Lights. Like all Sierra products, these generator parts are built to meet stringent OEM specifications and withstand the extreme operating conditions found on vessels at sea. Dealers and customers alike can use Sierra generator parts with full confidence they will not void manufacturer warranties. In fact, each new part is backed by Sierra’s limited lifetime customer satisfaction warranty.