charbrofire 7599 genesis ii grill griddle replacement parts for weber genesis ii e-310 e-315 s-335 s-345 se-310 s-335 lx s-340 lx e-340 e-610 grill parts genesis 2 300 600 series cast iron flat top griddle plate 18.75 x 13.2" griddle for genesis ii 300 series is up for auction in Patio, Lawn & Garden. This item is in As Is condition. This auction has ended — similar items appear in live auctions regularly.