Perfect Fit & Easy Installation: The W11724411 heater support is designed for a seamless fit in select Whirlpool, KitchenAid, Jenn-Air, and Maytag microwave models. Installation is straightforward, ensuring secure support for your microwave's grill or heating element. Check dimensions in figure 2 before ordering. Durable Material & Thermal Stability: Made from high-quality ceramic, the W11724411 heater support offers excellent wear and corrosion resistance. It maintains stability under high temperatures, ensuring long-lasting performance and safe operation in your microwave oven. Compatibility & Replacement: This part replaces W10909479, 461967753871, 252262898008, W10120232, W10120233, W10288008, WPW10204461, W10204461. Verify compatibility by part number to ensure proper fit for your appliance. Applicable Models: Compatible with JMW2427IM03, JMW3430HS00, KMBP100EBS02, and other select models. Use Ctrl+F to search for your model in the full compatibility list to confirm fit. Color: White Material: Alumina ceramics Package Contents: 2 x W11724411 heater support Note: Light reflection and display settings may cause slight color variations between the product and the image. Measurement may vary by +/- 1-3 cm.