The York PSE-Y39 (88437) Spark Igniter is a genuine OEM ignition component engineered for reliable furnace startup performance. Designed with a 34-inch high-temperature lead, this igniter ensures consistent spark generation for efficient gas ignition. Built for precision and durability, it provides dependable ignition even under heavy use and harsh heating conditions, maintaining optimal burner performance in York heating systems. Key Features: Genuine York OEM spark igniter for reliable system compatibility. Provides a strong, consistent spark for dependable furnace startup. 34" high-temperature lead for flexible installation in multiple configurations. Rugged ceramic and metal construction for long service life. Resistant to heat and corrosion, ensuring consistent ignition performance. Designed for easy replacement with plug-in connection. Factory-tested to meet York safety and performance standards. Specifications: Part Numbers: PSE-Y39 / 88437 Type: Spark Igniter Assembly Lead Length: 34 inches Construction: Ceramic insulator with metal electrode Application: Furnace ignition system Manufacturer: York (Johnson Controls) Compatible Models (short list): D1EG240N32025D D1HG180N24025DK D2CG240N32025WA D1HG180N24046WB D1HG240N32025XQ D1EG180N32046D D2CG240N32025FD D1HG180N24046XU D1EG180N32046XR D2CG300N24046A Why Choose This Item: The York PSE-Y39 Spark Igniter delivers fast, consistent, and reliable ignition to keep your furnace operating smoothly. As a genuine OEM replacement, it ensures perfect compatibility, long-term durability, and manufacturer-approved performance ? the trusted choice for HVAC professionals and system maintenance.