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Made in USA
Ring & Pinion 8.8" Front Axle Truck
InfoVehicle Info Needed
FORD PERFORMANCEPART NUMBER: 397-M-420988410F

Ring & Pinion 8.8" Front Axle Truck

$23299
ShippingShips on 11/17/2026
Lowest PriceLowest Price Guarantee

Ring & Pinion Gears
Ring & Pinion
  • 8.8'' 4x4 Front Axle
  • 4.10:1
  • Fits 2004-2017 F-150 4x4 Front Axle

    Includes:

    • Crush collar
    • Pinion nut
    • Pinion bearing
    • Pinion seal
    • Ring gear bolts
    • Made in the US at the Ford Sterling Axle Plant
    • OEM quality- the superior surface finish, hardening, and manufacturing consistency


    Fits:

    • Ford Expedition (1997 - 2014)
    • Ford F-150 1/2 Ton (1997 - 2017)
    • Ford F-150 Raptor Edition (2010 - 2015)
    • Ford F-250 3/4 Ton (1997 - 1999)
    • Lincoln Mark LT (2006 - 2008)
    • Lincoln Navigator (1998 - 2014)

    Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance, and are available in many different ratios to fit a variety of Ford differentials.

  • CNC Cut And Lapped Gear Teeth
  • Higher Strength And Better Quality
  • OEM Quality
  • Race Proven
  • Standard In Performance
  • Made in the USA

    • Premium Ring & Pinion Gear Sets for Repairs/Rebuilds

    Ford Racing Rings and Pinion Gears provide superior hardening, manufacturing consistency, and surface finish. Their factory fit ensures the strongest & quietest gear available. Ford Ring & Pinion Gears are made in the USA.

    Features:

    • OE quality at competitive prices
    • Strongest, quietest gears on the market
    • Used by championship road racing & drag racing teams
    • 8.8'' axle applications except #397-M-9000-75373 is 7.5''
    Show More

    JEGS Easy Kits are designed by JEGS professionals to ensure that you get all the correct parts you need.

    Part TypeRing and Pinion
    Product LineFord Performance Ring & Pinion Gears
    BrandFORD PERFORMANCE
    Package Height9.5
    Package Width13.0
    Package Length13.0
    Weight25.2 PG
    Part CategoryReplacement Parts
    Part FitmentDirect Fit
    Vendor Part NumberM-4209-88410F
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning