Specifications: Part Manufacturer: Teleflex Part Number: 781429PDFB Color: Silver / Black Overall Dimensions: 3 3/4" Dia. x 3 3/8" D Connection: (2) threaded posts (1) 4 pin male connection Sold as seen in pictures. Customers please note every computer shows colors differently. All measurements are approximate. Hardware and instruction / installation manual not included. Pigtail connector / harness not included. Wiring diagram NOT included. You will need to check with a dealer for the proper pin/wiring sequencing.