Features: 1. Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified, including Part Number, Model Number, and inspection date information. 2. If you have any questions about the item, please provide the Manufacturing Part Number for verification. 3. Applicable brand: Replacement for GE. Replacement part numbers: 1263942, AP3994981, PS1481883. 4. Compatible models: GCD4800L00BB, GCD4800L00SS, GCD4800L00WW, GDT410SIF0II, GDT690SGF0WW, GDT696SSF0SS, GHDA690P00WW, GHDA690P04WW, GLDA690F00BB, GLDA690M00BB, GLDA690M02BB, GLDA690P03WW, GLDA696P02SS, GLDT690J00WW, etc. 5. The replacement part is made from durable high-quality material. Installation is simple and does not require many tools. 6. Note: If you are not sure about compatibility, you can send your appliance model and original part number to confirm suitability. Specifications: Material: Plastic Color: Gray Size: 3.5x2.4cm / 1.37x0.94inch (Dia x H) Weight: 50g Package includes: 8 x Dishwasher Lower Rack Wheel and Stud