The GE WB03X21219 thermostat knob is a genuine replacement part designed to fit a variety of GE gas ranges. This durable and easy-to-grip knob allows you to precisely control the oven temperature, ensuring safe and efficient cooking. Whether you?re replacing a broken, worn, or missing knob, this OEM component is the perfect match for your compatible model. Key Features OEM-quality GE replacement knob Designed for thermostat temperature control Easy installation ? no tools required Durable plastic construction with secure fit Provides accurate heat regulation Specifications Part Number: WB03X21219 Function: Thermostat control knob Color: Black (with white markings) Material: High-quality plastic Installation: Push-to-fit design Compatible Models Fits popular GE ranges including: JGBS10DEM2BB, JGBS10DEK1BB, JGBS30DEK1BB, JGBS30REK2SS, JGBS10GEF1SA, JGBS30REK3SS, JGBS30DEK2BB, JGBS30DEK3BB, RGBS330DR1BB, JGBS30REK1SS, and more. Why Choose This Item Opt for the GE WB03X21219 knob to maintain precise oven temperature control with a reliable and exact-fit replacement. Its OEM quality ensures long-lasting use and a perfect match with your existing range. Keep your cooking experience smooth and safe with this essential part.