According to my GM parts manual
1941 to 1961 Chev 3/4 ton & 1 ton
trucks use: GM # 3708961
with the finger diameter of .773 "

We all make our own choices of
replacement parts for our old trucks.
I'm a GM NOS ( new old stock ) parts
guy.
Especially when it comes to ANY kind of
Bearing: Clutch Release, Wheel, Axle, Trans,
Generator, Driveshaft, etc.
I see right here on stovebolt how
the made in china bearings are
in my opinion...junk .
I want made right here in the USA
preferably GM NOS.

You may have to pay a higher price for NOS
parts. Price is not always my bottom line.

Everyone to their own way of doing things.
I'm not looking to get into any debate with
you guy's that prefer the cheaper made in china parts.

As they say, 'have it your way'.

I purchased a GMC U-Joint repair kit on ebay.
GMC # 2330781. This part is the same U-Joint
as GM # 3708961.

So, you can replace your U-Joints with good old
GM NOS made in the USA parts.

Tim Short Chevrolet
in Kentucky
has ( 1 ) GM # 2330781
606-658-4468

Friesen Chevrolet
in Nebraska
has ( 2 ) GM # 2330781
402-773-5538

There's also a GM NOS # 3708961 U-Joint on ebay
right now.

ebay link: http://www.ebay.com/itm/310347809078

See PICS @ photobucket:

http://i669.photobucket.com/albums/vv57/glp0329/U%20Joint/5AGMCUJointNOS_zps0322700e.jpg

http://i669.photobucket.com/albums/...ndGMCUJointRepairKitsNOS_zps02bd40ec.jpg

http://i669.photobucket.com/albums/...itandTrunnionBearingsNOS_zps76da0c29.jpg

http://i669.photobucket.com/albums/vv57/glp0329/U%20Joint/7AUjointRepairKit_zpsecb3d27f.jpg

Bought these two at:Carlisle, PA. Swap Meet 2013

http://i669.photobucket.com/albums/vv57/glp0329/U%20Joint/2AU-JointRepaitKitGMNOS_zps8fc9182b.jpg

http://i669.photobucket.com/albums/vv57/glp0329/U%20Joint/1AU-JointRepairKitGMNOS-2_zps4b3206f0.jpg

George
in
New Jersey

1954 3600

Last edited by '54 3600; 11/24/2013 12:37 PM. Reason: addition

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