Extra bolt?

[HighPerformanceTrucks]

I completed my tranny install tonight and was left with an extra bolt. It looks to be a 5/8" x ~2" long black bolt with a 9.8 on the head. Anyone know have an idea? It may have been accidently thrown into a sorted bag from some other project?

Here are the bolts installed.

3 torque converter bolts
6 bell housing bolts
4 transfer case crossmember bolts
1 long, 1 medium and 2 short torque arm bolts
8 prop shaft bolts
4 driveshaft bolts
4 flexplate cover bolts and 1 tranny line bolt
5 tranfer case bolts
1 tv cable hold down bolt
1 tiny tc wire connector bolt
1 fuel line to transfer case hold down bolt
Tranny pan bolts
Drain plug

 

[Robert Lone]

Re: Extra bolt?

Sounds like a head bolt for something...

Got a pic?

 

[Andreas]

Re: Extra bolt?

Did you put both bolts in at the transmission mount bushing?
http://static.summitracing.com/global/images/prod/large/ens-3-1108g.jpg

 

[SY2932]

Re: Extra bolt?

Post a pic of it or the exact size and pitch of the bolt...

 

[HighPerformanceTrucks]

Re: Extra bolt?

Yes. Those are shorter. This one has a lip around the base of the head.

Did you put both bolts in at the transmission mount bushing?
http://static.summitracing.com/global/images/prod/large/ens-3-1108g.jpg

 

[#2875]

Re: Extra bolt?

is it a flanged bolt?

 

[VermontTy]

Re: Extra bolt?

Generally, I'm excited to only have 1 bolt left over after doing work like that....

....seriously though, is it the bolt that holds the tranny cooler lines to the flexplate cover?