The 3rd. gear synchro cone that you need is on ebay right now at a bargain price.
Go to ebay & type in the search box: 591602

Photo of ebay 3rd gear synchro cone

http://i669.photobucket.com/albums/...2_3rd_Gear_synchro_cone__zpsqldbft7v.jpg

The Original GM part # was: 591602

Superseded to: 3763659
Superseded to: 3814434
Superseded to: 3875926
Superseded to: 360894

GM # 591602 is quite a RARE part to find.

The synchro cone on ebay also includes GM # 591603
the rare BRONZE clutch gear synchro cone.

At $14.50 for both......the price can't be beat !

photos @ photobucket

http://i669.photobucket.com/albums/...ar_Synchro_Cone_SM_420_b_zpsgirtyl2g.jpg

&

http://i669.photobucket.com/albums/...nchro%20Cones%20GM%20NOS_zpsjgrg7yar.jpg




George
'54 3600

Last edited by '54 3600; 01/15/2017 3:24 AM. Reason: add
1954 3600
A big help to many on the Bolt
Now cruising in
The Passing Lane