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How to tell what year T-5 i have. (7 or 8 tooth)

  • Thread starter Thread starter FrdMustangCpe
  • Start date Start date Jul 19, 2004

FrdMustangCpe

New Member
May 27, 2004
493
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0
Sin City, NV
www.cardomain.com
Jul 19, 2004
#1
  • Jul 19, 2004
  • #1
I need to get a speedo gear and i bought a used t-5 from stangparts.com. but i dunno if it is a 83-89 or 90-95 t-5. i need to know if i have a 7 or 8 tooth gear in the tranny. is there a tag on the tranny or do i have to dive in for the gear? if i have to find the gear, how do i do that?

THANX
 

5ive.oh

Founding Member
Feb 23, 2001
195
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0
Rocky Mountain House, AB
Jul 19, 2004
#2
  • Jul 19, 2004
  • #2
pull the old speedo gear out take it to the local ford dealer and they will tell you what it is. The speedo gears are color coded.
 
F

FoxChasis

20+ Year Stangneter
Dec 23, 2003
589
276
93
foxchassis.com
Jul 19, 2004
#3
  • Jul 19, 2004
  • #3
IF the tag is still attached to the case, there'll be a part number on it that starts with E_ZR ....

If it's E3ZR, E4ZR, E5ZR, or E6ZR, it has a 7T drive gear.
If it's E9ZR, F0ZR, F2ZR, or F4ZR, it has an 8T drive gear.

FYI, you don't want an '83-'84 T-5 in your '87 GT and if you bought a '94-'95 T-5, you had better have acquired the matching bellhousing.
 
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