The WS01F07289 is a genuine OEM GE-family XL surface burner head for the front-right burner position on select gas ranges/cooktops. The burner head meters and distributes the gas/air mixture through precision ports to create a stable, even flame pattern across the XL burner footprint. Common failures are clogged ports (spillovers/grease), corrosion/warping, cracked casting, or damaged port geometry that causes uneven flames and poor ignition. Symptoms: burner won’t light, delayed ignition “whoosh,” uneven flame ring, yellow/orange tipping, clicking with no ignition, low heat output, or flame lifting/off-ports. IMPORTANT: Many ignition issues are actually a dirty electrode, wet igniter, misaligned burner cap, or low gas pressure—confirm before replacing.D