Fuel Safe Fill Neck Rollover Valve Adapter, 12 x 4.75" BC

Brand: Fuel Safe Fuel Cells

This one-way valve mounts between your remote fill plate and remote fill neck using a 12 bolt round flange (4 3/4" bolt circle, 5 1/2" outside diameter). The rubber flapper allows fuel in when filling, but minimizes fuel spillage in a rollover, even if the filler hose is torn from the fill neck.

Fits any Fuel Safe remote filler with a round 12 x 4.75" bolt circle (sold separately). May not fit other brands. Not intended for use with fill necks or plates that already have a built-in flapper valve.