Hi all,
I've come into a few extra dollars and decided to replace my old and worn engine and transmission mounts. Since I got some contradicting info about the part numbers, I thought I'd post the final results here in case anyone needs them.

2000 SSEi

25710672 - Engine Mount (right fenderwell)
25731375 - Engine Mount (front of car) <--this is the one most are replacing with a solid mount
25713700 - Transmission Mount (left fenderwell)
25723646 - Transmission Mount (firewall area)

As expected, GMPD has better prices (incl. shipping) than buying local at the dealer.

-Corey

posting to keep track of this topic. I would like the number for the front mount aswell(isnt it a tranny mount there, that'* what it'* connected to :?: )

Searched Advance Autos site.

http://www.partsamerica.com/ProductL...c+Transmission

Nice find for the transmission mounts Boosty. Last time I was looking for mounts Autozone/Napa/PartsAmerica didn't even have listings for them so I didn't bother to check this time around. I didn't find any listings for the engine mounts there though.

I haven't done the math yet, but GMPD has a better unit price, but after factoring in shipping vs tax I think there would probably only be a few dollars difference.

Hey guys.....really really appreciate the help with part numbers. I have one last question....I had the car in the shop today (2000 SSEi), and they advised me that the tranny mounts were all bad/shot/cracked/torn etc. I see the 2 item #'* up there but I am missing one. On the estimate here they have:

1 trans-mount front $116.58

1 trans-mount left-hand $185.51

1 trans-mount rear $91.63

Confused as to which ones you have referenced vs. ones I need. Obviously they are really nailing me on prices vs. GMPD. I will definetly be ordering them myself and will attempt to install them myself. Thanks again!