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  Store > Eaton Truetrac >

Eaton Truetrac for Ford 9.75" | Rear 34 Spline
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Price: $829.99


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Availability: In Stock

Part Number: EAT-913A477

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Description
 

Part Number: Application: Axle Shafts: Gear Ratios:

913A477
Ford 9.75"
34 Spline
All

This Eaton Truetrac fits Ford 9.75" rear axles with 34 spline axle shafts.


1997 - 2024 Ford F-150 Rear
2010 - 2011 Ford F-150 Raptor Rear
2000 - 2003 Ford Expedition Rear
2000 - 2002 Ford E-250 Econoline Van Rear
2003 - 2007 Ford E-150 Econoline Van Rear
2015 - 2023 Ford Transit T150 (Semi-Float) Rear
2015 - 2023 Ford Transit T250 Rear

Application chart is for reference only, vehicle configurations may vary.
Customer is responsible for confirming fitment before ordering.
Contact us directly with any questions.


Eaton Truetrac lockers are Torsen style limited slip differentials that use helical gears instead of clutch packs to offer automatic torque biased traction to both drive wheels at all times. The ingenious design limits the speed of each wheel to 1.5 times faster or slower than the opposite wheel to provide full-time traction while still allowing for wheel speed differentiation in turns. The heavy duty all-gear design not only makes for quite and smooth operation, it requires no maintenance and will never weaken or wear out like a typical limited slip differential. These unique features make the Eaton Truetrac ideal for race cars, rally cars, trail rigs, full size trucks, and daily drivers.
Cutaway image of a Torsen differential.


Video: How Does The Truetrac Compare To Other Lockers?

[ Jump To Truetrac Section of Video | Crawlpedia Differential Locker Comparison ]



(Truetrac information starts at 6:06 or click here.)


Eaton specifically designed and built the Truetrac locker for use in 4x4 vehicles and to withstand the abuses of off-roading. Precision forged gears, high strength materials, and high-tech manufacturing procedures make the Truetrac one of the most durable and reliable limited slip lockers on the market today. They are easy to install and maintenance free.
Features
  • Torque biasing helical gear design
  • Smooth, quiet, and automatic operation
  • Works in front or real axle applications
  • Maintenance free limited-slip locker
  • Heavy duty construction
  • ABS Compatible


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