ULTRA_ORANGE

Its from a B-series, cable operated clutch. It came as a sprare tranny with the 91 civic I bought.

Serial Number of bearings; NTN, JAPAN EH, TMB208CZ, and TMB208CX1

As I can't find the maker, I can't find a rebuilt kit. Clutches are paper thin, no more grooves on them.

I need to rebuilt this!

Thanks!

ULTRA_ORANGE

Do you need picts of the internal parts?

ULTRA_ORANGE

ttt

jdmoutlaw

That is not the normal LSD that comes in a cable case. Looks to be some kind of after market. The clutch type found in a cable trans has the ring gear made on to and is not replaceable. When you take out what you would first think to be ring gear bolts your actully splitting the lsd.

I know I was not much help to you maybe somebody will be. Atleast you know to look at after market companys

ULTRA_ORANGE

264 readers, no answer...

ULTRA_ORANGE

ttt

jdmkha

OMG!!!! I have that exact same looking clutch LSD!! I am tring to find someone who knows what the hell kind of LSD this is, so I can replace mine. My **** broke into hundreds of pieces. Now I cant drive my car becuse of this ****... bought the b16a engine n trans off a friend, the engine has b16a stamped on it but the trans is ****in blank.. DID U EVER GET THE ANSWER FROM SOME ONE ELSE PLEASE HELP ME. PS dont mean to thread jack,but I am in serious need of help here.

jdmkha

MY RING GEAR HAS 66 teeth mated with 15 teeth counter....

ramco

there are people on here that can answer your question, but most don't want to bother I have found. Actually this thread answered a question I have asked several times on different posts in the past year. I had a LSD with non removable/non replaceable ring gear. couldn't find out what it came in or who made it. I was told by the "experts" that they have never heard of such a thing. I thought I must be loosing my mind, I bought it out of a broken hydro b series tranny and took it to a "friend" named Aidan at 5150 racing, to put into an LS box...Never saw it again. a year later I got my tranny case back, all filled with junk parts, including a different LSD(Viscous) with a broken ring gear on it which can't be replaced in the USA. Even my case was wrecked by the "builder" and I had to buy everything over again. Sorry for the rant, but finally I now see there is such a thing as as a non removable ring gear type diff. Anybody know what type; Viscous, Helical, or plate type?
66 x 15 tooth is 4.40 ratio, came in most B trannys except LS.

jdmkha

NO MY RING GEAR COMES OFF. I JUST CANT FIND SNY ONE WHO WILL TELL ME WHAT KIND OFF LSD TO PURCHASE... PLEASE HELP ME....... SO ONE TOLD ME THAT IT WAS A GSR DIFF BUT WHEN I BOUGHT THE GSR DIFF THE RING GEAR WOULDNT FIT OVER TOP OF IT. BUT IT DOES BOLT ON THE OPPOSITE WAY. WILL IT WORK?????? BY THE WAY ITS 66 TEETH RING GEAR 15 COUNTER & A 10 BOLT PATERN. IT IS ALSO A HYDRO TRANNY I JUST DONT KNOW IF ITS B16 OR B18.. DOES THE B16 HAVE A 10 BOLT PATERN ????????? I NEED HELP BAD THIS IS MY DD PLEASE HELP ME......

ramco

there are two 10 bolt diffs for Bs. measure ring ID and carrier OD!!! If you don't have calipers, wrap a piece of paper around, mark it, flatten back out, measure the length and divide by 3.1415 to get diameter. LMK. Nobody can help you without some information. we don't have crystal *****.

jdmkha

WHAT ARE THE TWO DIFFERENT DIFFS USED 1 FOR B16 AND I FOR B18?

jdmkha

THE REASON WHY I ASK IS BC MY RING GEAR WONT FIT ON THE GSR MEANING IT CAN ONLY THEN FIT A B16 ___---- DOES THAT MAKE ANY SENSE?

MFactory

If the ring gear is part of the LSD (ie when you disassemble the differential), you will see teeth along the ID of the ring gear. This is a Viscous LSD. No B-Series came with an oem Plate LSD. You have three options:

- Open Diff
- Viscous Diff
- Helical Diff (Type-R Only)

If you have the Viscous Diff, then you are out of luck. To change anything requires changing the entire differential assembly i.e Diff, Ring Gear, Pinion. The parts are not interchangeable with anything else

The LSD posted in the 1st post, that is a 1.0way Plate LSD. This is an aftermarket unit, not oem.

jdmkha

Nope no id teeth on my ring gear,however i counted the reeth on my ring with a total of 66 on the ring 15 teeth on the counter. just not sure if its gsr or a b16 diff i need. i tried to put it onto a obx diff but the ring gear wont go over it the diff is too fat but it willl bolt right the other way around will it work that way??? or should i be buying a b16 diff ??? not realy sure so damn confusing

Bense

This is a free forum, we're all volunteers here. We're not obligated to volunteer our knowledge and do research for you.

supra-maria

ttttttttttttt

cloneme311

i have the same diff. blew it to pieces. but anyway i have all the plates they still have lines in them, just pm me if you want them.

jdmdb8r

iTrader: (5)

bump

b18vtecboi

iTrader: (1)

I hate to be the one bringing back up a 6 year old thread..... but anybody figure out what diff. this is posted in the original post. I was given a transmission with this same LSD diff. inside and I am also trying to figure out who makes it.

Bense

Might help if he didn't take the pics with a potato camera. But the post that MFactory made is correct. OP appears to have acquired a transmission that the previous owner (likely in Japan) has installed an aftermarket LSD. With this being a Cable B Trans, so that's what? 25 years old? Good luck figuring this one out. OP would have to dissect the thing and get much better pictures.


Strange how I keep finding old threads that I've been in when I search for differential carrier bearing part numbers.

.