Starter Solenoid Switch Relay E9TZ-11450-B For Mustang F150 F250 F350 Car Accessories This starter solenoid switch relay is designed to restore electrical function in compatible vehicles.Part number E9TZ-11450-B serves as a direct replacement for the factory component.This unit is compatible with Mustang models from 1985 to 1993.It fits F-250, F-450, and F-550 Super Duty trucks from 1999 to 2004, as well as F-250 models from 1985 to 1999.Compatibility extends to Heritage editions from 2004, Bronco models from 1985 to 1996, and Bronco II units from 1985 to 1990.The part also suits Escort vehicles manufactured between 1984 and 1990, Excursion models from 2000 to 2005, and Expedition trucks from 1997 to 2002.Additional applications include Explorer (1991-2001), F Super Duty (1990-1997), Thunderbird (1985-1997), Taurus (1986-1995), Navigator (1998-2002), Town Car (1987-1989), Marquis (1986-1995), Mountaineer (1997-2001), Crown Victoria (1992-1995), and Econoline Vans including E-150, E-250, and E-350 (1985-1996).Further compatibility covers Aerostar (1986-1997), Country Squire (1990-1991), LTD Crown Victoria (1987-1991), F53 chassis (1990-2003), F59 chassis (1990-1994), Tempo (1985-1994), Blackwood (2002-2003), Continental (1985-1995), Mark VII (1986-1992), Capri (1985-1986), Colony Park (1990-1991), Cougar (1985-1997), Lynx (1984-1987), Sable (1986-1995), and Topaz (1985-1994).Please verify the part number and vehicle specifications before purchase to ensure proper fitment.