This is a brand-new fan temperature sensor switch made by Caltric, designed specifically for the Kawasaki Prairie 400 KVF400 from 1998 to 2002. It replaces OEM part numbers like 27010-1317, 27010-1206, and others. This sensor helps control the cooling fan by monitoring engine temperature – when things get hot, it triggers the fan to keep your ATV from overheating. It's a screw-in type sensor with a male connector and blade/bullet terminals. The thread diameter is 15.6mm, and it's made from metal for durability. Installation is straightforward and doesn't require any programming. It comes with a 90-day manufacturer warranty and is made in China. Keep in mind the California Prop 65 warning. This is not a universal part – it's made specifically for the Prairie 400 models listed. Perfect for DIY repairs if your fan isn't kicking on like it should. Helps maintain optimal engine temperature during tough rides. Easy to install with basic tools. Saves you from costly overheating damage. A reliable aftermarket alternative to the original part. Ideal for trail maintenance or pre-ride checks. Makes sure your ATV stays cool when you're working it hard. One sensor per package. Fits neatly into the existing sensor port. No special tools needed. Get yours and keep your Prairie 400 running cool and reliable!