What brand of Posi Unit ?

[Mike Gaines]

This is the Differential (pig/pumpkin) out of my 8 3/4. I just replaced this 8 3/4 with my new DANA.
Can anyone help me identify what brand / type of posi unit this is ???The ring gear has 41/10 stamped on so that confirmed it is a 4.10-1 ratio but I want to sell this unit and I need to say what kind (brand,etc) the posi unit is.

 

[lewtot184]

detroit locker? pics are small for my old eyes.

 

[Mike Gaines]

detroit locker? pics are small for my old eyes.

When I bought the car I was told it was a Detroit Locker but I need to know for sure so I can correctly tell the buyer what type of posi unit it is....so you think it is a Detroit Locker ?

Any other confirmations will help....thanks.

 

[5.7 hemi]

Better pic please!

 

[Lazerwolf]

+1 for lewtot184. Looks like a Eaton Detroit Truetrac. See if it matches this.

http://www.summitracing.com/parts/dtl-913a572/overview/

 

[lewtot184]

pretty sure that's a locker. they're different than a truetrac. maybe the best posi ever made. i wouldn't sell it.

 

[bigmanjbmopar]

I don't see a pois unit...?! I see a sure grip unit lmao

 

[383man]

Here is a vid on a Detroit Locker. I use a Detroit Locker and it looks like thats what it is from what I can see. Ron

https://www.youtube.com/watch?v=ekgBnktLw8k

 

[cdr]

a true trac will be like a single track, when you turn one axle the other side will spin opposite direction, that is what is in my charger. the one pictured does not look the same as mine.

 

[cryplydog]

I think its a d/l but I would like to see some closer pics to make sure.