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Eaton TrueTrac
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Dana 60HD Eaton Detroit TrueTrac | Front 35 Spline (4.10 & Down)
Photo is for illustration purposes only and may
not be an accurate depiction of this product.
Price:
$
699.95
Status:
Contact Us for Availability
Product Code:
EAT-915A387
Qty:
Description
Compatibility
Part Numbers
Eaton Model:
Application:
Axle Shafts:
Gear Ratios:
915A387
Dana 60HD
35 Spline
4.10 -
This Eaton TrueTrac locker fits Dana 60HD front reverse rotation axles with 35 spline axle shafts.
This differential fits 4.10 and numerically lower gears or 4.56 and higher "thick" gears.
For more information, please see
Thick Gears and Carrier Breaks
.
Know Your Dana 60 BOM Number?
Use the Axle Builder Dana 60 BOM Lookup Tool!
How Does The Eaton TrueTrac Compare To Other Lockers?
[
Jump To Eaton TrueTrac Section Of Video
|
Crawlpedia Differential Locker Comparison
]
(To skip ahead to the Eaton TrueTrac section of the video, go to minute 6:05 or
click here
.)
Detroit 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 Detroit TrueTrac ideal for race cars, rally cars, trail rigs, full size trucks, and daily drivers.
The Detroit Truetrac is a Torsen style differential that provides constant power to both drive wheels at all times while still allowing for wheel speed differentiation. The design works so well that the US military chose the Torsen differential as standard equipment on the Hummer H1.
Eaton specifically designed and built the Detroit 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.
Eaton images are © Copyright Eaton Corporation, used with permission.
Additional images and product descriptions are © Copyright Filthy Motorsports, LLC.
Dana 60HD Front Reverse Rotation
Chevrolet / Chevy K30/ K3500 1 Ton (4WD) (1977 - 1991)
Dodge W200 3/4 Ton 4x4 (1975 - 1980)
Dodge W250 3/4 Ton 4x4 (1981 - 1993)
Dodge W300 1 Ton 4x4 (1975 - 1980)
Dodge W350 1 Ton 4x4 (1981 - 1993)
Ford F-250 3/4 Ton (1978 - 1979)
Ford F-250 Super Duty 3/4 Ton (2002 - 2012)
Ford F-350 1 Ton (1978 - 1998)
Ford F-350 Super Duty 1 Ton (1999 - 2012)
Ford F-450 Super Duty (2000 - 2004)
Ford F-550 Super Duty (2000 - 2004)
GMC K35/K3500 1 Ton (4WD) (1977 - 1991)
Eaton TrueTrac Lockers
The following is a complete list of part numbers for this product:
Part Number
Description
915A387
Eaton TrueTrac - Dana 60HD Front 35 Spline (4.10 & Down)
EAT915A387
Eaton TrueTrac - Dana 60HD Front 35 Spline (4.10 & Down)
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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