Yukon Gear & Axle

USA Standard Spartan Locker For Ford 9in / 28 or 31 Spline

SKU SL F9-28-31

MPN yukSL F9-28-31

$595.89 · Available to order

USA Standard Spartan Locker For Ford 9in / 28 or 31 Spline

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
1966FordRancheroCustom
1977FordF-100XLT
1978–1981FordF-150Ranger Lariat
1975–1978FordF-100Northland
1975–1979FordGranadaGhia
1960FordGalaxieSpecial
1969–1982FordE-100 EconolineBase
1975–1978FordE-250 EconolineNorthland
1971–1972FordE-200 EconolineChateau Wagon
1961FordGalaxieClub Victoria
1975–1979FordLTDLandau
1969–1974FordE-200 EconolineBase
1972–1975FordGran TorinoSport
1957–1970FordFairlane500
1968–1974FordGalaxie 500Base
1959–1967FordGalaxieBase
1967–1973MercuryCougarBase
1983FordF-100Base
1969–1974FordE-100 EconolineClub Wagon
1970–1979FordRancheroSquire
1966–1974FordBroncoBase
1967–1979MercuryCougarXR-7
1975–1981FordF-100Ranger
1975FordBroncoNorthland
1970–1974FordE-200 EconolineCustom Wagon
1975–1978FordE-100 EconolineNorthland
1961FordGalaxieSunliner
1972–1976FordGran TorinoBase
1976–1978FordF-100Base
1955–1979FordThunderbirdBase
1975–1980FordE-250 EconolineChateau
1962FordFalconDeluxe
1983FordE-100 EconolineXL
1978FordThunderbirdDiamond Jubilee
1975–1981FordF-100Ranger XLT
1961FordGalaxieTown Victoria
1976–1978FordF-150Base
1957–1969FordFairlaneBase
1964–1969MercuryCometBase
1975–1980FordE-250 EconolineBase
1977MercuryCougarBrougham
1970–1976FordLTDBrougham
1982–1983FordF-150XLS
1978–1979FordGranadaESS
1961FordGalaxieStarliner
1965–1970FordMustangShelby GT-350
1982–1983FordF-100XLS
1975–1982FordE-100 EconolineChateau
1969–1970MercuryCougarBoss 429
1968–1973FordBroncoWagon
1975–1977FordMaverickGrabber
1979–1982FordE-150 EconolineBase
1987–1988FordE-150 EconolineCustom
1985–1987FordF-150XLT Lariat
1970–1977FordMaverickBase
1963–1965FordFalconFutura Sprint
1966–1967FordFairlane500XL
1972–1976FordGran TorinoSquire
1987FordF-150Custom
1968–1971FordTorinoBase
1977–1979MercuryCougarBase
1978–1979FordThunderbirdTown Landau
1979–1983FordE-150 EconolineCustom
1963–1970FordFalconFutura
1969–1971FordTorinoSquire
1977FordF-150XLT
1967FordRanchero500 XL
1979–1980MercuryGrand MarquisColony Park
1975–1980FordE-250 EconolineCustom
1975–1981FordF-150Ranger
1982–1983FordBroncoXLS
1979FordThunderbirdHeritage
1979–1982FordE-150 EconolineChateau
1968–1970FordGalaxie 500XL
1967–1979FordRanchero500
1966FordMustangShelby GT-350H
1957–1958FordRancheroCustom
1960–1970FordFalconBase
1964–1965MercuryComet202
1982–1983FordF-100XLT Lariat
1978–1981FordBroncoRanger XLT
1982–1983FordBroncoXLT Lariat
1968–1971FordTorinoGT
1983–1984FordF-150XLT
1984–1986FordBroncoXLT
1982–1987FordF-150XL
1975FordBroncoRanger
1969–1970MercuryCougarBoss 302
1975–1983FordE-100 EconolineCustom
1970–1971FordTorinoSuper Cobra Jet
1974–1975FordGran TorinoElite
1973–1976FordGran TorinoBrougham
1968–1971LincolnMark IIIBase
1975–1981FordF-150Ranger XLT
1975–1980MercuryGrand MarquisBase
1983–1986FordF-150Base
1965–1979FordLTDBase
1975–1978FordF-150Northland
1985–1986FordBroncoEddie Bauer
1969–1970FordMustangBoss 429
1971–1977MercuryCometBase
1975–1982FordF-100Custom
1975–1979FordLTDCountry Squire
1970–1971FordTorinoBrougham
1970–1973FordMustangGrande
1969–1971FordTorinoCobra
1982–1983FordF-100XL
1957–1974FordF-100Base
1983–1988FordE-150 EconolineXL
1965–1973FordMustangBase
1982FordF-150XLT Lariat
1970–1973FordMustangMach 1
1971–1972FordMustangBoss 351
1957–1971FordRancheroBase
1984–1986FordE-150 EconolineBase
1958–1979LincolnContinentalBase
1975–1977FordBroncoSport
1964–1965MercuryComet404
1968–1979FordRancheroGT
1978–1981FordF-100Ranger Lariat
1975–1979FordGranadaBase
1971FordTorino500
1975–1982FordF-150Custom
1968–1969FordBroncoRoadster
1978FordBroncoNorthland
1969–1974FordE-200 EconolineClub Wagon
1967–1970FordMustangShelby GT-500
1968FordMustangShelby GT-500KR
1969–1970MercuryCougarCobra Jet
1969–1971FordMustangBoss 302
1975–1986FordBroncoCustom
1977MercuryCougarVillager
Specifications
CategoryDrivetrain
Sub-CategoryDifferentials
UPC883584170426
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight4.99 lb
Dimensions (L×W×H)13 × 12 × 3 in