What 5-Speed tranny is in '01' GTs ???

I bought an Tri-Ax off EBay for my 89 5.0 (w/T5).

Here's the EBay ad...

Tri-Ax Billet Shifter for T-5 & T-45 555-7353 $161.90 Tri-Ax Billet Shifter for TR-3650...555-7363 $161.90

As you can see the EBay ad has the Part $ 555-7363 which equates to a Tremec 3650. :rolleyes:

I could have SWORN I double checked the DAMN #'s before I bought it. :dunce:

I just Emailed the Seller who states that the shifter DID in fact come out of a '01' GT. I was pulled out because he upgraded to a TKO tranny.

So..... what tranny was offered in '01' GTs ??

-ERIC