Rear Main Crankshaft Seal Set Compatible With : 1986-1987 Ford Aerostar L4, 2.3L / 140 CID SOHC 8 Valve, 1995-2000 Countour V6, 2.5L / 155 CID DHC 24 Valve, 2001-2012 Escape V6, 3.0L 181 CID DOHC 24 Valve, 1983 F-100 V6, 3.8L / 232 CID OHV 12 Valve, 2004-2007 Freestar V6, 3.9L / 238 CID OHV 12 Valve, E-150 V6, 4.2L / 256 CID OHV 12 Valve, 1992-2011 Crown Victoria V8, 4.6L / 281 CID SOHC 16 Valve, 1983-1996 Bronco V8, 5.0L / 302 CID OHV 16 Valve, 2000-2005 Excursion V8, 5.4L / 330 CID SOHC 16 Valve, 2013-2014 Mustang V8, 5.8L / 355 CID DOHC 32 Valve