This is an Armor Tech aftermarket original factory style replacement fuel petcock that comes complete with a new fuel filter for the 2005-2014 Honda TRX 500 Foreman Rubicon & the 2005-2011 Honda TRX 500 Foreman four-wheelers. This petcock allows you to continue using your original OEM black plastic knob. It simply screws onto your original OEM Honda gas tank just like your original petcock. This replaces OE Honda part number 16950-HP0-A01. Your order comes complete with a free G&H Discount ATV Supply decal.