1989 Mustang gt 5.0 lug nut sizes - Ford Mustang Forum
LinkBack Thread Tools
post #1 of 3 (permalink) Old 04-26-2008
1989gtfifty's Avatar
Posts: n/a
1989 Mustang gt 5.0 lug nut sizes

ok i was wondering if ford changed the size of the studs or something between 88 and 89 because my 89 was missing a lug nut so i grabbed one off my wrecked 88 and it wouldnt fit so if anyone knows about this let me know thanks

its not a big deal but thanks for the help
Sponsored Links
post #2 of 3 (permalink) Old 04-26-2008
4.6L Member
5.0L Member
EagleAutosports's Avatar
Joined: Feb 2007
Location: Graham
Posts: 47,909
As far as I see, the lugs weren't changed till 1994. Maybe someone else knows the exact thread size and pitch?

Best Car & Motorcycle Insurance | Auto/Moto Protection Today | FREE Trade-In Quote

AFM Site Administrator
Member: Mustang Club of America #82740, White Mustang Registry #362, NMRA, Fun Ford Weekend, Mustangs of Burlington

MOOG Certified Technician
For mods and sound clips, see profile and gallery.

EagleAutosports is offline  
post #3 of 3 (permalink) Old 04-27-2008
GT Member
5.0L Member
85MUSTANGGT's Avatar
Joined: Jul 2006
Location: Claremore
Posts: 1,364
The thread size is 1/2-20.


1985 Mustang GT 5-Speed - See Profile for Mods & Pics
85MUSTANGGT is offline  
Sponsored Links
Closed Thread

Quick Reply

Register Now

In order to be able to post messages on the Ford Mustang Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a VALID email address for yourself, otherwise you will not receive the necessary confirmation email needed to confirm, validate and activate your new AFM member account.

Failure to provide a VALID email address, will result in the cancellation of your new AFM member account registration.

Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are On

For the best viewing experience please update your browser to Google Chrome