Air Filter Housing Assembly: Fits Lifan 389cc/420cc & Honda GX Engines

Replace the air filter for the Lifan 389cc/420cc, Honda GX340, and Honda GX390 engines with this air filter housing and filter from RuggedMade.

• Includes oval foam filter element
• Cover attaches with two wingnuts

Also fits most clones of Honda GX-series engines, such as Loncin, Rato, and Predator.

This unit does not have an extension that overhangs the fuel tank.