Venting unit, fits into top of JD distributor head (divider/pod/manifold) in place of OEM plastic twist-on lid. (Doesn’t fit older JD head with metal lid, long J-bolt, and wing nut, but those old heads should be upgraded anyway; You’ll find a lot more convenient access & less plugging by getting rid of the J-bolt, and less seed damage & smoother product flow).
COMPATIBLE EQUIPMENT: JD 90-series Drill, JD 60-series Drill
LEGACY P/N WAS SVU.JD1 – SeedVU, JD air drills