Phillipj ,
Spring - GM # 475511 - Dan's has (
4 )
&
Gasket - GM # 3652258 - Dan's has (
9 )
Are available GM NOS
@
Dan's GM Obsolete
Chinook , Montana
phone : 406 - 357 - 2615
If you need a new locking plate for the axle nuts, the part number is GM 473629
Dan's has (
5 ) GM # 473629
Gasket - GM # 2310537 - Craig Motors has (
7 )
is available GM NOS
@
Craig Motors
Napa , CA.
phone : 800 - 224 - 8111
Send an email to retired GM regional manager .
Bruce Bugay
in Virginia
email : BwBugay @ aol.com
phone : 804 - 752 - 6036
He buys & sells GM NOS parts .
Include the part numbers you are looking for & a description
If you find more GM part numbers.......I'll be glad to help you .
Ebay has ( 4 ) of the parts you are looking for
Go to ebay & in the search box........type.......the part #
PICS
https://i.postimg.cc/wvpntfQv/475511.jpghttps://i.postimg.cc/J0hTCbKP/2310537.jpghttps://i.postimg.cc/D0Yxv8MF/3652258.jpghttps://i.postimg.cc/zDdtScXM/5300885.jpgNAPA wheel Cylinder
https://i.postimg.cc/BbDsW-LpL/NWMDC.jpgAdler's , Brakes
http://www.adlersantiqueautos.com/articles/chevhuckbrakes.htmlHuck Brake Locks on ebay - large & small
https://i.postimg.cc/vHZFLKFx/Locks.jpgJim Carter Parts
http://www.oldchevytrucks.com/cart/index.asp?cat2=10241&path=1934+%2D+1946+Truck+Parts%2FMechanical%2FBrakes%2FBrake+Shoes%2C+Springs&station=
MISC. PIC
https://i.postimg.cc/QdrXgbb2/brake-rods-zpsin3wggpw.jpgMaybe this page will help you figure out some part numbers
http://www.gmpartswiki.com/getpage?pageid=223970email : Joe Mendola in Arizona
Known as Mothertrucker @ stovebolt
[email protected]He may have some brake parts .
Check Out
http://www.bowtiebits.com/store/store_sub.cfm?Sub_Category_ID=1Bow Tie Bits has Brake Shoe Return Springs
https://i.postimg.cc/jSz8cDm3/Brake-Shoe-Return-Spring-1939-1-one-half-ton.jpgGeorge
'54 3600