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Ring & Pinion Gears Front
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MOTIVE GEARPART NUMBER: 683-F9-389

Ring & Pinion Gears Front

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Ford 9" Street
    Ring & Pinion Gears
  • Front
  • Ratio: 3.89
  • Teeth: 35-9

    Specifications:

  • Ring Gear Diameter: 9"
  • 10-7/16" x 20 Right Hand Threaded Bolts
  • Pinion Diameter: 1.313" 28-Splines
  • No Case Breaks
  • 8620 Material - Heat Treated

    Applications:

  • 1969-74 Australian Falcon GT, XW, XY, XA, XB
  • 1969-74 Australian Fairlane ZC, ZD
  • 1967-5/70 Bronco (28 Spl)
  • 5/1970-86 Bronco (31 Spl)
  • 1965-67 Comet/Cyclone
  • 1967-5/70 Cougar (28 Spl)
  • 5/1970-79 Cougar (31 Spl)
  • 1986-87 E100/150
  • 1968-74 E200
  • 1964-86 F100/150
  • 1957-5/70 Fairlane (28 Spl)
  • 5/1970-71 Fairlane (31 Spl)
  • 1957-5/70 Ford Full Size (28 Spl)
  • 5/1970-79 Ford Full Size (31 Spl)
  • 1957-5/70 Ford 1/2 Ton (28 Spl)
  • 5/1970-86 Ford 1/2 Ton (31 Spl)
  • 1969-5/70 Ford 3/4 Ton (28 Spl)
  • 5/1970-74 Ford 3/4 Ton (31 Spl)
  • 1975-80 Granada
  • 1971-79 LTD II
  • 1957-5/70 Mercury (28 Spl)
  • 5/1970-79 Mercury (31 Spl)
  • 5/1970-76 Montego (28 Spl)
  • 5/1970-76 Montego (31 Spl)
  • 1975-80 Monarch
  • 1965-5/70 Mustang (28 Spl)
  • 5/1970-73 Mustang (31 Spl)
  • 1957-5/70 Thunderbird (28 Spl)
  • 5/1970-79 Thunderbird (31 Spl)
  • 1977-80 Versailles

    OEM-Quality Ring and Pinions

    Motive Gear Ring & Pinion Gears are the differential's critical point of power transfer and one of the easiest performance modifications to complete on a vehicle. Motive's high-quality Ring & Pinion Gears are made from 8620 steel for superior strength and come in a range of ratios, making them excellent factory replacements for both on-street and off-road vehicles.

Part TypeRing and Pinion
Product LineMotive Gear Ring & Pinion Gears
BrandMOTIVE GEAR
Package Height5.25
Package Width11.0
Package Length15.5
Weight19.57 PG
Part CategoryPerformance Parts
Ring Gear RotationStandard
Ring Gear Material8620 Steel
Ring Gear Diameter9 in (228.6 mm)
Ring Gear Tooth Quantity35
Pinion Shaft Diameter1.313 in (33.4 mm)
Pinion Gear Tooth Quantity9
Axle TypeFord 9 in.
Ring Gear Bolt Quantity10
Part FitmentSemi Universal
Cover Bolt QuantityDropout
Pinion Spline Count28
Vendor Part NumberF9-389
Package Qty1
Package TypeEA
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