Fitment – Cars & SUVs (1-pin field plug): Fits Ranger 1998–2011;Explorer 1993–2001;Explorer Sport Trac 2005;Crown Victoria 2004–2005、2007–2008;Town Car 1998–2011;Contour 1998–2000;Windstar 1995–2003;Grand Marquis 2004–2005、2007–2011;Mystique 1998–2000;Taurus 1999
Important: this is the single-lead (1-pin) field connector. If your vehicle uses a 3-pin regulator plug (e.g., WPT-118 family), this item will not fit. Match by the plug keyway + pin count + OE number before purchase.
Cross-refs (verify by 1-pin plug): 5747PT;5U2Z-14S411-SA / SB / TA / SC;WPT-852 / WPT-851;645-912;95-7499;S2377
Mates with: the field (F) terminal on many 1994-on Ford internal-regulator alternators (3G/4G/6G families) or the A/C compressor clutch field sub-harness that uses the same single-pin oval connector. This is not the 3-pin regulator plug—confirm the single-pin layout and keyway before ordering.