ITEM DESCRIPTION: 2 DB-30 15mm Valve Stems used on 97cc Mini Baja Blitz, Doodlebug, Blitz Racer, Dirt Bug, 2.8hp Mini Baja, and many others (Includes Caps).

NOTE: This valve is the hard to find 15mm diameter. Most valves like this are automotive size TR412 with a diameter of .453" (11.5mm). These cannot be interchanged. Many sellers claim the DB-30 is equivalent to the TR412... not true!