Can someone give me the correct part number for the main trans mount. I looked all day yesterday and thought I found the right one, so I went and picked them up at Van Senus. They were the wrong ones. Same part # as I had written down but not what was shown in the pic at autozone.com. I am tired of trying to find the right one. If someone who has purchased a poly mount before would give me the number that would be awesome. Thanks in advance.

I have got the prothane poly trans mount, i got it from spohn got it very quickly.

Spohn Performance, Inc.

Prothane Applications


here is the es site

Motor & Transmission Mounts for G.M.- Page 1 of 8


From Advance Auto Parts website.

Part No.
31108G
Energy Suspension 3.1108G TRANS MOUNT
Transmission Mount: Zinc Finish; Black
$24.99



Part No.
31108R
Energy Suspension 31108r Energy Trans Mount
Transmission Mount: Zinc Finish; Red
Warranty: 1 Year Limited Warranty


$29.99

You should only need one main mount for the tranny.

picked it up this morning... was my car supposed to have 2 bolts from the old mount going into the trans... if it was supposed to it didn't