Scion xA/xB 1st-Gen Drivetrain & Power Engine and transmission discussions...

Stock intake mounting bolts - sizes/lengths?

Old 12-26-2008, 10:28 PM
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Default Stock intake mounting bolts - sizes/lengths?

Hi guys,

I lost my stock intake mounting bolts and was wondering if anyone knew what size they were. I think theyre 10mm, but the length im not sure. Cannot find it in any posts or manuals.


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Old 12-27-2008, 01:41 AM
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Stock length approx, 1.5 inches long, you'll need 2 ,a third bolt ( to replace the one on the mounting bracket under the air box is 3/4" long 10mm head 12.5 thread if I remember right.
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Old 04-18-2019, 03:32 AM
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Default Engine Dismantle..Bolt sizes and location?

Hello Scion enthusiasts, I too am a proud owner of a 2008 Scion xD.
I am doing a full overhaul of the engine and forgot some of the bolt sizes and location.

Can you guys help me with the sizes please and thank you.


Last edited by MR_LUV; 04-18-2019 at 09:32 AM.
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