The RHEEM SP13418 Pilot Assembly Replacement Kit is designed for natural gas applications, providing a reliable ignition source for your water heater. This kit includes all necessary components for a complete replacement, ensuring optimal performance and safety. Made from high-quality materials, it meets industry standards for reliability and efficiency. The pilot assembly is easy to install, making it a perfect choice for DIY repairs or professional maintenance. Compatible with various RHEEM models, this kit is essential for restoring your water heater's functionality.