Custom processing No purpose Fuel tank cap vent valve Size 65 (mm) Model check valve Applicable models Off-road product number 01222 Specification Two-way vent cap black, two-way vent cap red, two-way vent cap blue, two-way vent cap gold, two-way vent cap green, two-way vent cap Vent cap orange, two-way vent cap silver name vent valve color red two-way valve, gold two-way valve, blue two-way valve, green two-way valve, black two-way valve, orange two-way valve, silver two-way valve material aluminum processing