5/16" Barb Female Fuel Line Engine and Tank Connector for Yamaha - Moeller

The female fuel line connector fit neither the Moeller tank fitting nor the Yamaha engine fitting. Went to the Yamaha dealer , who also sells the Moeller fittings, and we were unable to get the Moeller female fittings from iBaot or in the shop to fit either the tank fittings or the outboard fitting. In short, the Moeller female fitting simply is incorrectly made. Fortunately the dealer had on OEM end fitting, so I was able to use my external tank by using a hose barb and the OEM fitting.

The fitting itself is ok. The one at the tank worked, but the one at the engine would not fit. I have an 2007 Yamaha F15CESH 15 hp 4-stroke. Apparently Yamaha had a separate one for the tank and one for the motor. My old ones have arrows indicating direction of flow and one will only fit at the tank and the other at the motor. Perhaps these fittings would work on older engines.