TRD Sport limited slip differential 8.4"

Rear differential off of my 2007 TRD Sport 4x4. Limited slip mechanical.

Reason for sale: upgraded to Eaton True-Trac Torsen diff.

$200 OBO. Prefer local pickup.

 

What ratio?

 

This does not come with any gears, but I believe my truck is a 3.73.

 

Bump!

 

Bump!

 

If you dont mind me asking, how do you like the Eaton True Trac? Whered you get it from?

 

I bought it off here years ago, and had it installed shortly after my supercharger.

I do like it, but it does provide a lot of inside wheel torque that can cause some slippage on wet roads. No doubt that it gives more power to the ground though, doing what it was designed to. I'm not a serious off-roader so a locker is pretty much irrelevant to me.

 

Price drop!

 

$150 or it goes in the garbage.

 

From an 07, the clutches are probably very worn by now. Your TruTrac is probably giving you way better tractiin response than that thing did new.

 

No idea how worn they were when I pulled it at 90k. Always worked well enough.

If anything the True Trac has too much LSD action.

 

Stock e-lock works for my needs, just need 4.88s for smooth transition from 1000’ elevation to 7000’.

 

Scrap yard won't give him enough to get a soda out their machine.

 

I wonder what to think about this.

Miata racers often put Torsen rear diffs in their cars.

And Audi's come with a Torsen (at least old ones) stock in the center, to distribute power between front and rear on their AWD setup.
The ratio of how much goes front versus rear can depend on the thickness of washers inside their diff,
but besides that, it's never really considered to be a "wear item"

I believe Audi has used Eaton to supply their supercharger on the 3L V6 engine, if not more parts. Which tells me it's a credible company.