3K Engine Bolts (Main Bearing)

[aidanmyles]

Any ideas on where I can buy new main bearing bolts for a 3K block/crankshaft? Struggling to find anything online.

 

Cheers!

[coln72]

Try an engine builder/machinist.

[aidanmyles]

Done that, my engineering performance shop that just finished reconditioning the engine and weren't able to help me. My first option is to find a set of bolts (preferred), second is contact ARP if these bolts are the same as any other main bearing bolts, third and lastly get the bolt made.

[parrot]

BOLT(FOR CRANKSHAFT BEARING CAP SET)

90910-02019 *10-1.25PX55-18

Toyota 9091002019

 

Delivery from: Japan Price: from 3.37 AUD

International shipping

 

 

 

Toyota 9091002019 3.37 0.046 in 5 days ▼

 

 

 

Delivery from: UAE Price: from 2.10 AUD

International shipping

 

 

 

Toyota 9091002019 2.10 0.046 in 5 days ▼

 

 

 

Delivery from: Australia Price: from 4.54 AUD

 

 

 

Looks like they may still be available? This listing from Amayama

Edited February 2, 2017 by parrot

[kickn5k]

Can you measure the 3k cap height?

4age arp studs work on 4/5k's with a slight mod to one of the studs(the block will need line honing because of the higher torque of the stud).

Alternatively I've got a full set of second hand 4k and 5k main bolts.

[aidanmyles]

Thanks guys you're both legends, I'll look into both options and talk to my mechanics.

[aidanmyles]

Hey Parrot, where did you get the part number from?

[parrot]

http://www.toyodiy.com/parts/p_G_197408_TOYOTA_COROLLA_KE30R-CD_1105.html

 

Message me with your email address if you want to be able to see the diagrams

 

I've also got a parts book which I cross checked it to. There of course is always the possibility that the part number has been superceded, but if you order it at Toyota or Amayama they will advise you.

You could try a bolt place also as you have the specs for the bolt above also, but if available from Toyota, why bother.

 

Just because it comes up with a listing on Amayama doesn't guarantee availability. I ordered about 16 parts last week which showed up when I put in a query, 4 of them turned out to be unavailable when I formally ordered.

 

Be aware if you put in an order to Amayama for the part showing in Australia, and it turns out to be unavailable, they don't check availability for the part also showing in UAE or Japan. You need to put in another order separately for those locations.

[CorollaNut68]

hey parrot,

I need a bolt and washer for the crankshaft pulley on my 3K. new crank...old worn bolt won't go back in. Do you know how many are the same? I can find one for a 4K that is 13471C from JPcarparts .com but I can't find any pictures to tell if it's the same thing. I'm assuming it has to be this big and heavy for some reason...or can I just find a bolt that fits?