Oven ignitor replacement for GE ovens, part number WB13K21. Designed to restore reliable oven ignition and provide a straightforward with compatible fit and durable construction. Key benefits Restores oven ignition and consistent heating when the original ignitor is cracked, weak, or failed. Direct fit replacement that matches the original part dimensions for easy installation and reliable performance. Includes installation accessories for a quicker : two porcelain wire nuts are supplied to make secure electrical connections. Durable materials include a ceramic ignitor bar and a metal shield for protection and longer service life. Product specifications Part number: WB13K21 Connector: twoprong connector plug for plugin style installation Wire leads: 8 inches long to end of plug for flexible routing and connection Ceramic ignitor bar length: 1.5 inches Metal shield: surrounds ignitor for added protection Included accessories: two porcelain wire nuts Replacement and compatible part numbers: 501A, 229C5216P001, EBZ37171601, WB How it solves common problems Replaces a failed ignitor that causes the oven not to light or to take too long to reach temperature. Provides proper electrical and physical fit so the oven control can detect and heat the ignitor correctly. The supplied wire nuts simplify wiring when the original connectors are damaged or missing. Typical use scenarios Household oven : a cracked or nonglowing ignitor to restore normal baking and broiling performance. Service technician maintenance: Stock as a common replacement part for quick field repairs on compatible ovens. Appliance refurbishment: Use when refurbishing or rebuilding ovens to ensure a reliable ignition assembly. Compatibility and fit Intended as a replacement ignitor for compatible ovens listed under part number WB13K21 and the replacement numbers provided. Verify compatibility with the oven model before . Installation notes Power must be disconnected before attempting replacement. Use the included porcelain wire nuts to secure electrical connections. If unsure, consult a qualified appliance technician.