Need to replace the fuel valve on your generator? This 2-pack of fuel tank shut off valves (petcocks) is designed for generators like model 28-1783-V. Each valve has M10x1.25 threads and measures approximately 2.68\ tall, 1.97\ long, and 1.06\ wide. They're brand new, unbranded, made in China, and come in a practical silver color. Having two valves means you get a spare or can repair multiple machines. These valves allow you to control fuel flow to your generator's engine - crucial for maintenance, storage, or preventing fuel leaks. The pack is custom bundled as a pair for better value. Easy to install with basic tools: just thread it into your fuel tank's outlet port. Perfect for when your original valve is leaking, stuck, or broken. Whether you're prepping for storm season or maintaining your backup power system, a reliable fuel valve is essential. Keep your generator ready to run when you need it most. Affordable insurance against fuel system problems.