The Whirlpool Refrigerator Water Inlet Valve Assembly Kit 4318047 by SUPCO is designed for DIY installation in specific Whirlpool refrigerator models. This water valve kit comes with the model WV8047 and is compatible with the 4318047 model. Made in China, this lightweight assembly weighs 0.64 LB and is suitable for specific Whirlpool refrigerator models.