Eaton 913A586 Detroit Truetrac Ford 9" 31 Spline Differential
Eaton 913A586 Detroit Truetrac Ford 9" 31 Spline Differential
Eaton Corporation

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#22413586

Eaton 913A586 Detroit Truetrac Ford 9" 31 Spline Differential

  • 3.25 & up Ring Gear Ratio
  • 9 in. Ring Gear Size
  • 1.32 in. Axle Shaft Diameter
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Spline Count:

31-Spline

28-Spline35-Spline

$675.99

/each

In Stock


Quantity

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Product Summary

Ford 9 Inch, 31 Axle Splines

  • 3.25 & up Ring Gear Ratio
  • 9 in. Ring Gear Size
  • 1.32 in. Axle Shaft Diameter
  • Limited Slip
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Key Specs

MFG. Part #913A586
BrandEaton Corporation
Axle Splines31
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Eaton Corporation 913A586 Details

The Eaton Corporation 913A586 Detroit Truetrac is a limited-slip differential engineered for Ford 9-inch rear ends with 31-spline axles. It supports ring gear ratios of 3.25 and higher, making it ideal for performance and off-road applications. Featuring a 1.32-inch axle shaft diameter and a 9-inch ring gear size, this differential enhances traction by smoothly distributing torque to the wheel with the most grip. Weighing just 16.59 pounds, the 913A586 offers a strong yet lightweight solution with a maintenance-free, gear-driven design for dependable performance.

  • 3.25 & up Ring Gear Ratio
  • 9 in. Ring Gear Size
  • 1.32 in. Axle Shaft Diameter
  • Limited Slip

Specs

16.59 lbs

Warranty Information

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Eaton products carry a one-year warranty from the date of purchase against defects in material and workmanship. The use of tires with diameters larger than 35 in. on limited-slip differentials will void this warranty. The use of tires larger than vehicle manufacturer recommendations will void this warranty on ELocker differentials. Differential assemblies must be registered by the consumer directly to Eaton to validate their warranties.

Eaton Corporation 913A586 Specifications

KEY SPECS
MFG. Part #913A586
BrandEaton Corporation
Axle Splines31
GENERAL
Sold in QuantityEach
GTIN Code840379305845

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