Trans Crossmember rubber mounts

Trader history (0)

CrammerGram69

Master Mechanic
Nov 15, 2019
334
43
SW, Michigan
Hi im looking for nos or very good condition used of these for my transmission crossmember in my 1979 Pontiac LeMans car. Originally a th200 now a th350. (Bop). Or at least the gm part #. 20220723_211714.jpg
20220723_211741.jpg
20220723_211752.jpg

Any help or photos showing how they mounted. Thanks.
 

78Regal350

Apprentice
Apr 13, 2015
77
33
Brookville, IN
The insulator retainer, insulator, & mounting bolt are part 2, 3, & 6, respectively, in the link below. In addition to p/n 459092, you can search part #s 472165, 457908, & 457909 for the insulator. Note you'll need (2) retainers, (4) rubber insulators, & (4) mounting bolts. As far as mounting is concerned (and if the illustration in the link isn't quite clear), each end of the trans. crossmember gets sandwiched between rubber insulators, with the retainer mounted on top & the bolts run up from the bottom.

FYI, when I was looking for a NOS set of these I checked all the "NOS parts websites" to no avail, but ended up finding a full set on eBay for $100.

 
Last edited:
  • Informative
Reactions: 1 user

CrammerGram69

Master Mechanic
Thread starter
Nov 15, 2019
334
43
SW, Michigan
The insulator retainer, insulator, & mounting bolt are part 2, 3, & 6, respectively, in the link below. In addition to p/n 459092, you can search part #s 472165, 457908, & 457909 for the insulator. Note you'll need (2) retainers, (4) rubber insulators, & (4) mounting bolts. As far as mounting is concerned (and if the illustration in the link isn't quite clear), each end of the trans. crossmember gets sandwiched between rubber insulators, with the retainer mounted on top & the bolts run up from the bottom.

FYI, when I was looking for a NOS set of these I checked all the "NOS parts websites" to no avail, but ended up finding a full set on eBay for $100.

Thank you! Very helpful and informative. The pictures i posted is what I have currently. Does it look complete? I will look at the Illustration. 🙏🏻
 

GBodyForum is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates.

Please support GBodyForum Sponsors

Classic Truck Consoles Dixie Restoration Depot Mike's Montes P-S-T Southside Machine Performance UMI Performance

Contact Admin@GBodyForum.com for info on becoming a sponsor