8L5Z4209F

Fits the following :

Ford Aerostar 1986-1997

Ford Bronco 1987-1996

Ford LTD 1983-1991

Ford Crown Victoria 1980-2012

Ford E150 1987-2014

Ford Explorer 1991-2001

Ford Explorer Sport Trac 2001-2010

Ford F150 1992-2014

Ford Mustang 1980-2014

Ford Ranger 1990-2011

Ford Granada 1979-1982

Ford Thunderbird 1980-1997

Ford Fairmont 1978-1983

Lincoln Mark VIII 1993-1998

Lincoln Mark LT 2005-2008

Lincoln Navigator 1998-2014

Lincoln Town Car 1980-2012

Lincoln Mark VI 1980-1983

Lincoln Continental 1987-1998

Mazda Navajo 1991-1994

Mazda B4000 1994-2009

Mazda B3000 1994-2009

Mercury Marauder 2003-2004

Mercury Marquis 1985-1986

Mercury Mountaineer 1997-2010

Mercury Grand Marquis 1982-2011

Mercury Cougar 1988-2001

Ring and pinion

4.56 ratio

10 bolt

Ford 8.8″ rear differential