Chicago Auto Parts - 815-614-3122
has NOS GM # 374226 Right Side tie rod - outer casing

National Impala Parts - 612-727-2404
has NOS GM # 374227 Left Side tie rod - outer casing

Friesen Chevrolet - 402-773-5538
has ( 1 ) Ball Stud NOS GM # 377992

You may want to consider an internal rebuild parts kit.
These are available at many after market auto parts stores.
The Filling Station & Chevy of the 40's are just two specialty reproduction
parts suppliers that have these internal kits.
Just google them & they will come right up.

You may also want to replace the the tie rod end ball studs.

See the photos of all of the above parts.
Photos are GM NOS parts.
@ photobucket

Tie Rod End - outer shell casings R & L

http://i669.photobucket.com/albums/...%20GM%20NOS/WDtierodends_zpsf1132348.jpg

&

http://i669.photobucket.com/albums/...OS/TieRodEndCasings-PAIR_zpse311a170.jpg

Tie Rod End Internal Rebuild Kit

http://i669.photobucket.com/albums/...RodEndRebuildKitGM608840_zps1e1a5908.jpg

&

http://i669.photobucket.com/albums/...eeringRodUnitGMNOS608840_zps7db0f703.jpg

Tie Rod End Ball Studs

http://i669.photobucket.com/albums/...GM%20NOS/TieRodBallStuds_zps2c8c8a3d.jpg

&


http://i669.photobucket.com/albums/...0NOS/TieRodEndStudsGMNOS_zps2290f318.jpg


Your 1949 3600 uses the same tie rod end parts as my 1954 3600.


Link to: tie rod end rebuild kit

https://www.chevsofthe40s.com/detail/11756/Chevrolet_Drag_Link_Tie_Rod_End_Rebuild_Kit.html

Link to: Ball Studs

http://www.classicparts.com/1947-59-Ball-Stud-Tie-Rod-3_4-Ton/productinfo/76%2D514/

tapered Ball Stud - available from Classic Parts

http://i669.photobucket.com/albums/...GM%20NOS/TaperedBallStud_zpsdafcb9c2.jpg

Here's a GM # 374226 on ebay right now @ $9.99

http://www.ebay.com/itm/121184640303?ssPageName=STRK:MEWAX:VRI&_trksid=p3984.m1438.l2661

ebay part below:

http://i669.photobucket.com/albums/...%20NOS/GM374226RightSide_zps0d2b42d4.jpg

Hope this helps.

George
in
New Jersey

Last edited by '54 3600; 09/29/2013 11:22 AM. Reason: add info

1954 3600
A big help to many on the Bolt
Now cruising in
The Passing Lane