wormfood
SILVER Star
- Location
- United States
I'm looking for a 13B-T throwout bearing hub, to purchase or a loaner so I can have a copy made
SOLD 13B-T throwout bearing hub (1 Viewer)
- Thread starter wormfood
- Start date
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I have one I can spare, depends on which bellhousing you are using?
There is p/n 31231-60080 for the late model clutch release mechanism with internal spring tensioned & non adj slave cyl rod. And 31231-60060 for the older iron belhousing with the adj slave rod.
Your reference diagram is showing the later version.
There is p/n 31231-60080 for the late model clutch release mechanism with internal spring tensioned & non adj slave cyl rod. And 31231-60060 for the older iron belhousing with the adj slave rod.
Your reference diagram is showing the later version.
Photo bellow shows the two types I've seen.
The longer one is for the aluminum housing and self adj slave cyl.
That's the one I am using on my 13BT and everything lines up and works perfectly with the self adj m/c and matching fork.
Unfortunately there are no numbers on these parts.
The longer one is for the aluminum housing and self adj slave cyl.
That's the one I am using on my 13BT and everything lines up and works perfectly with the self adj m/c and matching fork.
Unfortunately there are no numbers on these parts.
wormfood
SILVER Star
- Thread starter
- #6
I went and looked on Toyodiy, and 31231-60080 shows it was only used on 3B engines, and 31231-60100 shows 3B (3BII ?) and 13B-T. They also have two different part numbers for the throwout bearings 90363-45002 (31231-60080) and 90363-45009 (31231-60100) but I haven't been able to figure out what if anything is different. 90363-45002 seems to be a Koyo RCT 4500 and 90363-45009 a Koyo RCTS 45A.
Last edited:
I have those bearings and they both measure the same 45mm ID 77mm OD 23mm Width.
There is a slight difference in their contact face profile, one looks to have a bit more radius than the other.
I'll take photos later today.
As you know, the 13BT uses a larger clutch compared to the 3b.
275mm for 13BT
260mm fir 3B
There is a slight difference in their contact face profile, one looks to have a bit more radius than the other.
I'll take photos later today.
As you know, the 13BT uses a larger clutch compared to the 3b.
275mm for 13BT
260mm fir 3B
70sguy
SILVER Star
Still looking?
Hi, sent you a DM. Do you still have these parts available? Thank you
70sguy
SILVER Star
This the one you’re after?
