Differential Ring and Pinion (10 Bolt)

69-0312-1 Application Notes
- For Ford 8.8" (10 Bolt)
- 4.56 Ratio
- Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance
Warranty
2 Years or 100,000 Miles
69-0312-1 Specifications
App Model
Ford 8.8
Cover Bolt Quantity
10
Differential Case Design Type
Ford 8.8
Gear Ratio
4.56
Pinion Gear Tooth Quantity
9
Pinion Shaft Diameter
1.626 (Inch)
Pinion Spline Count
30
Position
Rear
Prop 65 Long Label
WARNING: Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Short Label
WARNING: Cancer - www.p65warnings.ca.gov
Prop 65 Y N
N
Ratio
4.56
Ring Gear Bolt Quantity
10
Ring Gear Material
8620 Steel
Ring Gear Outside Diameter
8.8 (Inch)
Ring Gear Rotation
Standard
Ring Gear Tooth Quantity
41
Taxonomy A
LD Differential, LD Differential, LD Differential
Taxonomy B
Ring and Pinion, Ring and Pinion, Ring and Pinion
Taxonomy C
Rear, Rear, Rear
Taxonomy D
4.56, 4.56, 4.56
Vehicle Applications
- 1985 – 1990 Chevrolet Calypso
- 1990 – 1997 Ford Aerostar
- 1983 – 1996 Ford Bronco
- 1992 – 2011 Ford Crown Victoria
- 2003 – 2008 Ford E-150
- 2003 – 2005 Ford E-150 Club Wagon
- 1983 – 2002 Ford E-150 Econoline
- 1983 – 2002 Ford E-150 Econoline Club Wagon
- 1997 – 2005 Ford Expedition
- 1991 – 2010 Ford Explorer
- 2001 – 2003 Ford Explorer Sport
- 2001 – 2005 Ford Explorer Sport Trac
- 2007 – 2010 Ford Explorer Sport Trac
- 1983 Ford F-100
- 1983 – 2014 Ford F-150
- 2004 Ford F-150 Heritage
- 1983 – 1992 Ford F-250
- 1981 – 1986 Ford LTD
- 1987 – 1991 Ford LTD Crown Victoria
- 1986 – 2014 Ford Mustang
- 1990 – 2011 Ford Ranger
- 1987 – 1997 Ford Thunderbird
- 2003 – 2005 Lincoln Aviator
- 2020 Lincoln Aviator
- 2006 – 2008 Lincoln Mark LT
- 1980 – 1983 Lincoln Mark VI
- 1984 – 1992 Lincoln Mark VII
- 1993 – 1998 Lincoln Mark VIII
- 1998 – 2002 Lincoln Navigator
- 1981 – 2011 Lincoln Town Car
- 1994 – 2008 Mazda B3000
- 1994 – 2010 Mazda B4000
- 1986 Mercury Capri
- 1988 – 1997 Mercury Cougar
- 1980 – 2011 Mercury Grand Marquis
- 2003 – 2004 Mercury Marauder
- 1997 – 2010 Mercury Mountaineer



