What diff is this one?!?!?!?!

[franzugan]

Guys I came across this diff. Seen very few opened up diff casings and this one I have never seen before. It's the rear diff of a rolled troopie.
Any ideas??

Cheers

 

[PhrogsPhorever]

looks like the stock Limited Slip Differential. Came stock on the troopies.

 

[AlbertoSD]

looks like the stock Limited Slip Differential. Came stock on the troopies.

x2

Stock LSD 3rd member.

 

[roscoFJ73]

If its a 4.11 ratio ,it should have 37 teeth on the ring and 9 on the pinion.

 

[Clint79]

Looks like a open wheeler to me.

 

[roscoFJ73]

Looks like a open wheeler to me.

Probably is because the LSD is mainly an oz option

 

[Aussie 25]

100% LSD

 

[franzugan]

Guys thanks a lot. I thought that it might be an LSD but I never saw one. It has 41 teeth and don't remember on the pinion. Will be putting both front and rear on my extended 75 that I use for safari, since the donor car has both axles intact and will also be a nice upgrade to disks in the front!!

 

[Clint79]

Probably is because the LSD is mainly an oz option

It is a LSD but my thoughts are
It's not a OEM locker ,so Id call it a open wheeler aka the Toyota LSD is so s*** I wouldn't class it as a LSD jj

1990 we got the lsd as std in 75s.but there useless lol

 

[Radd Cruisers]

It will be 41:10 - the later diffs are 4.10 and not 4.11 (37:9).

It's an LSD Carrier... (imho) all LSDs are crap, just a glorified open diff.

~John

 

[Aussie 25]

What makes you think its not a 4.11, every hzj75 in AUS has one. I agree they are s---.

 

[roscoFJ73]

The LSD is only there to stop the the rear left wheel from dragging through soft ground..
The one I had in my 73 series could spin both tyres in soft ground so it obviously had some torque going to that wheel.

 

[sadam_husain]

yep toyots LSD's are useless as a traction aid, everyone I know thats ever re-shimmed them they only last 5 minutes and are sloppy open diffs again, the only advantage they really give you is they are a 4 spider and a bit stronger than a 2 spider open diff.

We've got guys out here that turn them into ball bearing or air over hydraulic lockers and the latter being the more preferable coz you can pull them on and release them under full load and torque