How much does this cost to the nearest dollar?

Whirlpool Defrost Bimetal for Refrigerator
Product Description This is a genuine replacement part. The model number and name for the following item is Whirlpool Defrost Bimetal for Refrigerator. From the Manufacturer Whirlpool Defrost Bimetal for Refrigerator. Works with model Part number Genuine Replacement Part. Defrost thermostat Bi metal for WHIRLPOOL Model - This is manufactured in United States Works with model Part number Genuine Replacement Part Brand Name Whirlpool, Model Info Weight 1.6 ounces, Dimensions 8 x 6.5 x 1.13 inches, model number Is Discontinued No, Part Included Components 1, Rank Tools & Home Improvement Parts & Accessories 26155, Available August 2, 2008, Brand Whirl

Price is $
Price: $18.9