Harmonic balancer bolt size?

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Jan 11, 2021 | 02:23 PM

#1

Casey87f150i6t-18

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Harmonic balancer bolt size?

87 f150 4.9l, I lost the bolt for the harmonic balancer. Anyone know the exact size of that bolt so I can order one?

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Old

Jan 11, 2021 | 04:44 PM

#2

pmuller

More Turbo

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5/8"-18 x 2.050" Under Head Length

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Old

Jan 11, 2021 | 05:33 PM

#3

The Frenchtown Flyer

Fleet Mechanic

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Grade 8...

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Old

Jan 11, 2021 | 06:09 PM

#4

Casey87f150i6t-18

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Once again thank you very much, you are a ton of help to me and others.

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Old

Jan 12, 2021 | 11:25 AM

#5

AbandonedBronco

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From: Boise, Idaho

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Quote:

Originally Posted by The Frenchtown Flyer

Grade 8...

VERY important!
Anything less and I can almost guarantee it'll snap off, and you'll have a fun time with that...

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Old

Jan 12, 2021 | 12:55 PM

#6

Casey87f150i6t-18

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Quote:

Originally Posted by AbandonedBronco

VERY important!
Anything less and I can almost guarantee it'll snap off, and you'll have a fun time with that...

lol yes I can imagine. I am a heat treater by trade so I do understand that statement

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Old

Jan 12, 2021 | 05:08 PM

#7

AbandonedBronco

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From: Boise, Idaho

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Quote:

Originally Posted by Casey87f150i6t-18

lol yes I can imagine. I am a heat treater by trade so I do understand that statement

I bet that is interesting stuff!

Yeah, I remember the days when I didn't know. Bolts were bolts.

I got all new hardware to swap my intake/ exhaust to studs.

For some reason it waited until I was all done, and then snap snap snap.
I think 4 or 5 broke off at the head. Lol

Fun times. Can't imagine doing it with the crank pulley bolt.

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