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-   -   installed wrong part no. timing belt (pics) (https://www.yotatech.com/forums/f116/installed-wrong-part-no-timing-belt-pics-237354/)

vasinvictor 06-27-2011 07:04 AM

installed wrong part no. timing belt (pics)
 
I bought a 94 4runner for $1000 that would not run. Turns out the timing was off several teeth. The cams were both in time with each other but off about 4 teeth from where they should have been. I dont know if it jumped or was installed incorrectly. Anyway, I bought a new hydraulic tensioner for it. The Toyota brand belt and Aisin water pump looked almost brand new, so I was just going to get it all in time and reinstall the belt and call it good. The belt WILL NOT fit back on without major prying and stretching. I looked up the part number, and it shows the belt to be for a 92 model. Can someone verify that the belt are actually different in length? What other parts should I be worried about? Idlers? Water pump? Don't know how they ever get it on in the first place without prying it.

vasinvictor 06-27-2011 07:05 AM

http://dl.dropbox.com/u/9138365/tight%20belt.JPGhttp://dl.dropbox.com/u/9138365/tight%20belt%202.JPG

NicCantDecide 06-27-2011 07:12 AM

Could you post the part number? That would probably help a lot...

I doubt there's a difference in timing belts between 92 and 94, though. From what I recall, there is only one timing belt for the 3VZE regardless of the year.

vasinvictor 06-27-2011 07:15 AM

13568-65020 "Toyota" written on the belt

INFINITY 06-27-2011 07:15 AM

might help. http://www.ncttora.com/fsm/1990-1995...e/timingbe.pdf

vasinvictor 06-27-2011 07:22 AM

Thanks, I have a printed copy already from that link. I fail to see what I am doing wrong, other than trying to install a belt that's too small.

Astralplane 06-27-2011 07:51 AM

You have the wrong belt.
You need part# 13568-69075

vasinvictor 06-27-2011 07:55 AM

SWEET! Thanks a bunch. NAPA has one in stock! Should I be worried about the bearings on the water pump or idlers? I mean it did go on there and probably was close to correct tension once on there, right?

TNRabbit 06-27-2011 07:59 AM

You DID loosen the bolts holding the hydraulic idler in place, right? or have the pin in place?

Astralplane 06-27-2011 08:02 AM

How's the fan bracket look, I mean turn?
Mine finally came to screeching halt a month ago.

vasinvictor 06-27-2011 08:03 AM

I removed the whole bracket that had the hydraulic tensioner on it. The #1 idler bearing fully swivels to the relaxed position, but still way too tight.

vasinvictor 06-27-2011 08:04 AM


Originally Posted by Astralplane (Post 51744957)
How's the fan bracket look, I mean turn?
Mine finally came to screeching halt a month ago.

Oh, good call, I have no idea since I've never heard this rig run. Is this something I can change out once I have it all back together with minimal effort?

TNRabbit 06-27-2011 08:09 AM

Lay the fan bracket flat face down & pout a little motor oil into the bearing crack. It will soak in over a few hours, GREATLY increasing the life of it. You don't want to have to pay what the dealer wants for one~ 8-O

Astralplane 06-27-2011 08:11 AM

If it turns freely by hand, it's good.
Chances are it's not the original fan bracket.

vasinvictor 06-27-2011 08:15 AM

http://dl.dropbox.com/u/9138365/fan%20bearing.JPG

Here? (I got a little carried away with the oil) BTW It turns freely.

TNRabbit 06-27-2011 10:01 AM


Originally Posted by vasinvictor (Post 51744965)
http://dl.dropbox.com/u/9138365/fan%20bearing.JPG

Here? (I got a little carried away with the oil) BTW It turns freely.

Exactly. No problem with too much; just wipe off the excess when you put it back together. I did mine over a few days & just kept putting more as it soaked in.


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