QU40102 Right Hand Thread Ratchet Type Rear Axle Spindle Nut for 1985-2010 Ford F-250 and F350 Trucks and Vans is an original equipment replacement, Hi-Shear, right hand ratcheting spindle nut for Ford Sterling 1985-1997 10.25″, 1999-2021 10.5″, 1987-2018 Right side D70, D70 HD, 1990.5-2008 Left side D70, D70HD, 1999-2010 Dana 80 DRW F-350 Super Duty, and 2017-up Dana M300 DRW F-350Super Duty rear full float drive axles.

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Dan the Gear Man Tech Notes:
Spindle Threads
Torque Specs
Spindle Nut Socket

Tech Note 1: Spindle Threads
10.25″ and 10.5″ Ford Sterling rear axles typically have a spindle with left-hand threads on the left (U.S.A. Drivers Side) and a right-hand thread spindle on the right side (U.S.A. passenger side). See QU40103 for a left-hand thread Spindle Ratchet Nut. 1999-2010 Dana 80 Rear Axles in F-350 trucks use QU40102 right-hand thread nuts for both sides.

Tech Note 2: Torque Specs
The torque specification and bearing preload will vary by application. Consult a Ford factory service manual for the correct specifications for your truck.

Tech Note 3: Spindle Nut Socket
Remove and install these nuts with QT1019 Spindle Nut Socket.

Applications:
FORD: REAR AXLES
10.25″: 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
10.5″: 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
Right side D70, D70HD: 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
Left side D70, D70HD: 1990.5, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
Dana 80 DRW F-350 Super Duty Rear Full Float Drive Axles: 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Dana M300 DRW F-350 Super Duty Rear Full Float Drive Axles: 2017, 2018, 2019, 2020, 2021, 2022