Roller for lower dishrack front. White in color. Measures approximately 1-3/4" in diameter, 3/4" thick. Used on GE, Hotpoint, and other brands of dishwashers Replaces part #'s: 2493 AP2039084 DW604 PS259136 WD12X0271 WD12X426 WD12X440. These fit the lower rack, FRONT.