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#2446585 - 02/04/18 08:44 PM 727 trans, what is this hole?
njmopar Offline
super stock

Registered: 04/28/03
Posts: 989
Loc: Clinton, NJ
Hello

What is the threaded hole next to the dip stick tube for? Looks like it goes down to the pan. I was missing my dip stick tube so not sure if anything was ever in there.

Also while cleaning up the trans I found the last 4 of my sequence number hand written on the top of the case. Almost didn't see it. Never would once installed in the car.


Attachments
IMG_1283.JPG

Description: Hole?

IMG_1271.JPG

Description: Sequence number



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#2446590 - 02/04/18 08:59 PM Re: 727 trans, what is this hole? [Re: njmopar]
Transman Offline
super stock

Registered: 03/27/11
Posts: 770
Loc: Michigan
Earlier models used a dipstick held in not only by the bell housing bolt at the top but that bolt at the bottom of the dipstick tube. The bottom bolt is not required as long as you have the correct tube that places the dipstick tube o ring down in the bore like it is supposed to.


Edited by Transman (02/04/18 09:01 PM)

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#2446591 - 02/04/18 09:00 PM Re: 727 trans, what is this hole? [Re: njmopar]
Savoy1964 Offline
mopar

Registered: 08/30/10
Posts: 539
Loc: Mount Clemens, MI
one of the bolts that holds the dip stick in place on Stock dip stick.
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#2446651 - 02/04/18 11:02 PM Re: 727 trans, what is this hole? [Re: njmopar]
amxautox Online   content
Still Retired. Still Posting on Moparts. A Lot.

Registered: 05/13/03
Posts: 96631
Loc: On The Boat, On The Lake, Wa. ...
It's for threading that bolt into. :-)
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#2446886 - 02/05/18 12:25 PM Re: 727 trans, what is this hole? [Re: njmopar]
savoy64 Offline
top fuel

Registered: 09/07/11
Posts: 1809
Loc: colorado
some early dipsticks tubes had a tab welded to the base that a bolt would go through......

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#2446923 - 02/05/18 01:13 PM Re: 727 trans, what is this hole? [Re: njmopar]
NANKET Offline
master

Registered: 12/13/03
Posts: 4078
Loc: northwest USA
I know 1967 has that hole

I know 1970 does not have that hole.

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#2446976 - 02/05/18 03:02 PM Re: 727 trans, what is this hole? [Re: njmopar]
John_Kunkel Online   content
I Live Here

Registered: 01/20/03
Posts: 19454
Loc: Rio Linda, CA
Tube ends. The tab was discontinued in '69.


Attachments
Tube ends.jpg


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#2447160 - 02/05/18 08:35 PM Re: 727 trans, what is this hole? [Re: John_Kunkel]
njmopar Offline
super stock

Registered: 04/28/03
Posts: 989
Loc: Clinton, NJ
Originally Posted By John_Kunkel
Tube ends. The tab was discontinued in '69.


Thanks for the photo. Never seen one with a tab.

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