You are purchasing an NOS Mopar 4221975 stop light switch as pictured for cruise control vehicles. Fits 1981, 1982, 1983, 1984, 1985, 1986 Chrysler, Dodge, Plymouth; Daytona, LeBaron, Town & Country, 600, Laser, Aries, Reliant with cruise control. Replaces Chrysler 3747993, 4318753.  Always double check your parts book or parts dealer to be sure the item fits your vehicle before purchasing. Please check out our other auctions and Ebay store. G27C-1, B13D-2