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Ford 9 Inch Posi Traction Third Member Assembly [3:25 Ratio 31-Spline]
Product Discontinued
JEGSPART NUMBER: 555-60688

Ford 9 Inch Posi Traction Third Member Assembly [3:25 Ratio 31-Spline]

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

31-Spline Axle
Ford 9 Inch Posi Traction Third Member Assembly
  • 3:25 Ratio
  • 31-Spline
  • 1310 Series Yoke - 3 7/32 in. W x 4 1/4 in. L
  • 1 1/16 in. U-Joint Cap
  • Nodular Iron Housing
  • 8620H Steel Gears
  • Trac-Lok Assembly

    JEGS 555-60688 Ford 9 Inch 3:25 Ratio Posi Traction Third Member Assembly Note:

    • 9 in. Pinion Gear is assembled using a sold spacer and shims.

    JEGS 555-60688 Ford 9 Inch 3:25 Ratio Posi Traction Third Member Assembly Features:

    JEGS Ford 9-inch Third Member Assembly comes preassembled and ready to install. Includes a Nodular iron case with 2.891 in. carrier bearings, Nodular iron standard pinion support, top-quality 3:25 ratio ring and pinion, 31-spline trac-lok clutch style differential, premium bearings, and Pinion Yoke. The 1310-series u-bolt style pinion yoke is the optimum size for multiple applications. Perfect for Restorations, Custom Hotrods, Trucks, and many other Street Performance Applications.

    • Part TypeThird Member Assembly
    BrandJEGS
    Package Height15.0
    Package Width15.0
    Package Length20.5
    Weight86.0 PG
    Part CategoryReplacement Parts
    Yoke IncludedYes
    Case StyleFord 9 in.
    Standard Pinion LocationYes
    Ring Gear Load BoltNo
    Yoke Style1310 Series
    Bearings IncludedYes
    Carrier Bearing Diameter2.891 in (73.431 mm)
    Main Cap Retention StyleBolt
    Main Cap MaterialNodular iron
    Axle Spline Quantity31
    Ring And Pinion Ratio3.25:1
    Carrier TypeTrac Lok
    Part FitmentDirect Fit
    Case MaterialNodular iron
    Pinion Support Bolt Quantity5
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Please click here to download the instructions PDF file

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