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Reviews: Eaton Detroit TrueTrac Dana 44 30 Spline 3.73 Down Rear Differential - 913A589
5.0
5.0
9 Ratings
Eaton Detroit Locker Differentials
Part Number: EAT913A589
Lowest Price! Guaranteed!
Qualifies for Free Shipping
- For use with 30 spline rear Dana 44 axles
- 3.73 and down gear ratios
- Rear applications only
- 1.31 inch axle shaft diameter
- 8.5 inch ring gear size
- Automatic torque biasing
- Smooth actuating
- Clutchless operation
- California Residents: WARNING
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5.0
As advertised
Perfect conversion to posi at an affordable price, easy installation
By Dwayne from Townsend | 11/20/23
5.0
Eaton Upgraded True Trac
Perfect snug fit. Got the True Trac limited slip. Works perfectly. My best advice is use the race to slide into housing. What I found is taking the race a placing it on edge of housing while simultaneously putting carrier bearing inside the race and pushing it in while turning race too. She will slide in.
By Derek Vercher from Louisiana | 5/5/22
5.0
Awesome traction.
Awesome traction for a daily driver the goes on trails as well.
By Anonymous from Iowa | 10/4/20
5.0
Eaton Detroit TrueTrac Dana 44 30 Spline 3.73 Down
Worry Free mechanical locker. Noiseless and always working. When power is applied, the wheels are locked.
By Twelve1665 from Arizona | 5/18/20
5.0
5 STARS ALL THE WAY!
Easy install, Perfect fit, Nice and quiet.
By RMiller from Fayetteville | 2/24/18
5.0
eaton trutrac
This trutrac really works,I put them both front and rear it does in two wheel drive where before I would have to use four wheel drive,I still haven't found its full potential but it definitely works,I haven't found anything that I don't like about them
By Tank from ft.myers florida | 4/8/15
5.0
TrueTrac Rocks !!
The Detriot TrueTrac is a quiet addition to my 05 TJ until you need traction from both rear tires, then it is ready for service!
By AB from Dothan, AL | 8/20/13
