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Vehicle Info NeededYUKON GEARPART NUMBER: 807-SLF8.831
USA Standard Spartan Locker For Ford 8.8" Differential
$25979
7 left in stock
Ships on Nov 02, 2026
Lowest Price GuaranteeFord 8.800 in.
- USA Standard Spartan Locker
- For Ford 8.8" Differential
- 31-Tooth Spline
Includes heavy-duty cross pin shaftCompatible with Differentials: - Ford 8.8" - 31 Spline
- Ford 8.8", '11 & up F150 only - 31 splineCompatible with Make / Model:
- Ford Bronco (1983 - 1996)
- Ford Crown Victoria (2003 - 2011)
- Ford E-100 1/2 Ton (1983 - 1983)
- Ford E-150 1/2 Ton (1983 - 2014)
- Ford E-250 3/4 Ton (1983 - 1998)
- Ford Expedition (1997 - 2001)
- Ford Explorer (1991 - 2001)
- Ford Explorer Sport Trac (2001 - 2010)
- Ford F-150 1/2 Ton (1983 - 2014)
- Ford Granada (1979 - 1982)
- Ford LTD (1979 - 1991)
- Ford Mustang (1994 - 2009)
- Ford Ranger (1999 - 2013)
- Ford Thunderbird (1987 - 1988)
- Lincoln Aviator (2003 - 2005)
- Lincoln Continental (1979 - 2000)
- Lincoln Mark LT (2006 - 2008)
- Lincoln Mark VI (1980 - 1983)
- Lincoln Navigator (1998 - 2002)
- Lincoln Town Car (2003 - 2011)
- Mercury Capri (1979 - 1986)
- Mercury Cougar (1979 - 1988)
- Mercury Grand Marquis (2003 - 2011)
- Mercury Marauder (2003 - 2004)
- Mercury Mountaineer (1997 - 2010)
USA Standard Gear Spartan Locker replace spiders in the differential case. They are designed to install in a standard differential case utilizing a unique larger pin system. Made to meet or exceed OE specifications, each Spartan Locker uses the latest manufacturing technology and quality materials that are deep heat-treated for strength and durability. USA Standard Gear has engineered these lockers with special attention to tooth design for reliable performance and long service life.
Part TypeDifferential Carrier
Product LineUSA Standard Gear Spartan Locker
BrandYUKON GEAR
Package Height3.1
Package Width12.3
Package Length12.8
Weight7.24 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberSL F8.8-31
Package Qty1
Package TypeEA
Some parts are not legal for use in California or other states with similar laws / regulations
