Yukon Gear & Axle

USA Standard Spartan Locker For Ford 8.8in / 31 Spline / Incl. Heavy-Duty Cross Pin Shaft

SKU SL F8.8-31

MPN yukSL F8.8-31

$660.89 · Available to order

USA Standard Spartan Locker For Ford 8.8in / 31 Spline / Incl. Heavy-Duty Cross Pin Shaft

The Spartan Locker is a lunchbox locker that delivers reliable, 100% lockup traction at a low cost. It's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap!

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2005–2007FordRangerSTX—
2004–2009FordF-150FX4—
1991–2000FordExplorerSport—
2003–2005FordExplorer Sport TracXLT—
2000FordMustangSVT Cobra R—
2007–2008FordF-150FX2—
2003–2008FordCrown VictoriaBase—
2005–2011LincolnTown CarSignature L—
2006–2014FordE-150XL—
1979–1982MercuryCougarXR-7—
1979MercuryCougarBase—
2008–2009FordMustangShelby GT500KR—
1986MercuryCapri5.0—
2005MercuryGrand MarquisGSL—
2005–2009FordF-150King Ranch—
1994–2014FordMustangBase—
1979–1980FordGranadaESS—
1983–1984FordF-150XLT—
2005MercuryGrand MarquisUltimate Edition—
2006–2009FordCrown VictoriaFleet—
1999–2001FordExplorerXLS—
1999–2003FordF-150Lightning—
1979–1980MercuryCapriGhia—
2003–2005FordExplorer Sport TracXLS—
1999–2002FordRangerEV—
1980–1982FordLTDS—
2007–2010FordExplorer Sport TracLimited—
2006–2007LincolnTown CarDesigner Series—
1987–1988FordThunderbirdSport—
1982–1983LincolnMark VIBill Blass—
1982–1983MercuryCapriL—
2003–2005FordCrown VictoriaS—
2004–2010MercuryMountaineerPremier—
1979–1986FordLTDCountry Squire—
2006–2008LincolnMark LTBase—
2005–2006MercuryMountaineerLuxury—
1983FordE-100 EconolineXL—
2011–2012FordF-150Harley-Davidson Edition—
1993–1995FordF-150Lightning—
1982LincolnContinentalSignature—
1981–1982FordGranadaL—
1995–1996FordBroncoXLT Sport—
1985FordLTDLX Brougham—
1985–1992FordF-150XLT Lariat—
2005MercuryGrand MarquisLimited Edition—
1979–1986FordLTDBase—
1990–1996FordBroncoXL—
1981–1982FordGranadaGL—
2005FordExplorer Sport TracAdrenalin—
1995FordMustangSVT Cobra R—
2004LincolnTown CarUltimate L—
1994–1999FordMustangSVT Cobra—
1983–1985LincolnContinentalValentino—
1981–1982FordGranadaGLX—
1981–1986MercuryCapriGS—
2007–2014FordMustangShelby GT500—
1982–1987LincolnContinentalBase—
2011–2014FordF-150XL—
2003–2004FordMustangMach 1—
1986FordLTDCrown Victoria LX—
1997–2009FordF-150Lariat—
2004–2009FordF-150STX—
1987–1991FordE-250 EconolineCustom—
1980–1986FordLTDCrown Victoria—
1987–1988FordThunderbirdTurbo—
1999–2011FordRangerXL—
2003MercuryGrand MarquisLSE—
1979–1980FordGranadaBase—
1983FordE-150 EconolineCustom—
2003–2011FordCrown VictoriaPolice Interceptor—
2006–2008FordF-150Harley-Davidson Edition—
1983FordBroncoXLT Lariat—
2003–2010LincolnTown CarExecutive—
2003–2014FordE-150Base—
2011–2014FordF-150STX—
2001FordMustangGT Bullitt—
2011–2014FordF-150FX2—
2006–2007FordE-150Chateau—
1986FordLTDCountry Squire LX—
1979–1980LincolnContinentalBase—
2003LincolnTown CarCartier L—
1983–2009FordF-150XL—
2008FordF-150THE 60TH ANNIVERSARY EDITION—
1983FordF-150XLS—
1993FordBroncoXLT Lariat—
2010–2011FordCrown VictoriaBase—
2004–2006FordCrown VictoriaLX Sport—
2005–2011LincolnTown CarSignature Limited—
1983–1986FordF-150Base—
1979–1983MercuryCapriBase—
2005–2006MercuryMountaineerConvenience—
1987–1992FordF-150Custom—
1997–2001FordExpeditionXLT—
2011–2014FordF-150SVT Raptor—
2004–2006LincolnTown CarProtection Series—
1983MercuryCapriCrimson Cat—
1984–1986FordE-250 EconolineBase—
2007–2008FordMustangShelby GT—
2003–2004MercuryMarauderBase—
2011–2014FordF-150XLT—
1993–2001FordExplorerLimited—
2011–2014FordF-150King Ranch—
1992FordBroncoXLT Nite—
2003FordMustangSVT Cobra 10th Anniversary—
1982–1983LincolnMark VIPucci—
1979–1980FordGranadaGhia—
1983–1998FordE-250 EconolineXL—
1983–1986FordLTDBrougham—
1993–2009FordF-150XLT—
1987–1988FordThunderbirdBase—
2003–2011FordCrown VictoriaLX—
2008–2009FordMustangBullitt—
1987–1988FordThunderbirdLX—
2003–2007LincolnTown CarSignature—
1994–1996FordBroncoXLT—
1983FordE-250 EconolineCustom—
1991–2001FordExplorerEddie Bauer—
1982–1983MercuryCapriBlack Magic—
2003–2011MercuryGrand MarquisLS—
2003LincolnTown CarCartier—
2003–2004FordMustangSVT Cobra—
1981–1986MercuryCougarBase—
2001FordExplorer Sport TracBase—
1985–1996FordBroncoEddie Bauer—
1984–1992FordBroncoXLT—
2003–2008MercuryGrand MarquisGS—
2000–2003FordF-150Harley-Davidson Edition—
2001FordMustangSVT Cobra—
2007–2010FordExplorer Sport TracXLT—
1983–1993FordBroncoCustom—
1995–1996FordF-150Eddie Bauer—
1992–1998FordE-250 EconolineBase—
1983–2000FordE-150 EconolineXL—
1984–1986FordE-150 EconolineBase—
1979FordLTDLandau—
2003–2011LincolnTown CarExecutive L—
2011–2014FordF-150Platinum—
1998–2002LincolnNavigatorBase—
2001–2003FordF-150King Ranch—
2011–2014FordF-150FX4—
2006–2011FordRangerSport—
1982–1983LincolnMark VISignature—
1984–1988MercuryCougarXR-7—
2004LincolnTown CarUltimate—
1982–1985MercuryCapriRS—
1982–1987LincolnContinentalGivenchy—
1994–2014FordMustangGT—
1983FordE-100 EconolineCustom—
1983FordBroncoXLS—
2001–2005FordRangerEdge—
1987–1991FordE-150 EconolineCustom—
2005FordCrown VictoriaSpecial Edition—
2004FordRangerTremor—
2003LincolnTown CarExecutive Protection Series—
2002FordRangerPostal—
2009FordF-150Platinum—
2003–2009FordCrown VictoriaLWB—
1980–1983LincolnMark VIBase—
2006–2014FordE-150XLT—
1992–2001FordE-150 EconolineBase—
1997–2004MercuryMountaineerBase—
2000–2001FordExplorerPostal—
1997–2000FordF-150Base—
1982LincolnMark VIGivenchy—
2012–2013FordMustangBoss 302—
2013–2014FordF-150Limited—
1999–2011FordRangerXLT—
2005–2009FordRangerFX4—
2007–2010MercuryMountaineerBase—
2011FordF-150Lariat Limited—
1997–2001FordExpeditionEddie Bauer—
2003–2005LincolnAviatorBase—
1982MercuryCougarGS—
1995–1996FordF-150Special—
2008FordF-150Limited—
1984MercuryCapriRS Turbo—
1995FordMustangGTS—
1991–2001FordExplorerXLT—
1991–1999FordExplorerXL—
2011–2014FordF-150Lariat—
2002FordExplorer Sport TracXL—
2000–2001FordExplorerXL Fleet—
1995FordExplorerExpedition—
1982–1988MercuryCougarLS—
Specifications
CategoryDrivetrain
Sub-CategoryDifferentials
UPC883584170051
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight8.07 lb
Dimensions (L×W×H)13 × 12 × 3 in