The carburetor is an OEM standard for gas generators, compatible with Honda GX390 GX340 powered generators and clones. It has a 27mm carb with a 30.5mm air intake and 52mm center to center mounting holes.
Fits for OEM Huayi manual choke carb for various generator models from brands like Predator, Coleman Powermate, Generac, ETQ, Champion, Wen, and Westinghouse.
Compatible with Honda clone generators powered by GX340 GX390 13hp 15hp 339cc 389cc 420cc 459cc 439cc. Fits as an OEM carburetor for Generac, Predator, Champion, and others.
Specifically for Champion gas only models and generators from brands like Powerhorse, Firman, and Westinghouse.
The kit includes a generator carburetor, fuel line hose with protecting pipe, and a supporter in OEM standard. Throttle spring kit is included and designed to match the carburetor. Note that this is a manual model carburetor for generators, not automatic.