The Stovebolt.com Forums Home | Tech Tips | Gallery | FAQ | Events | Features | Search
Help is a click away!

VEHICLE
INFORMATION
KITS


at the

GM Heritage Center
All the details are here.

Searching the Site - a click away
click here to search
New here ??? Where to start?
Click on image for the lowdown. Where do I go around here?
====
Who's Online Now
8 members (WICruiser, Southerntruck, jaycoop, 42465967, 2-Ton, Shade Baby, Joe H, TUTS 59), 127 guests, and 2 robots.
Key: Admin, Global Mod, Mod
Forum Statistics
Forums66
Topics128,129
Posts1,056,362
Members48,441
Most Online14,466
Apr 26th, 2026
Step-by-step instructions for pictures in the forums
Brad Allen's photos

AD Chevy Trucks

Pictures galore
Over 6,000 pictures

Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips.

Check them out!

Lots of work on Brad's part ... pure enjoyment (and references) for you!

Big Thanks!

THANKS!

For helping keep this great
old truck web site
on the Internet for

over 30 years!

and not clogged down
with Ads!


Again, thanks!

Previous Thread
Next Thread
Print Thread
#69786 12/10/2006 1:28 AM
Joined: Jul 2005
Posts: 70
Z
Wrench Fetcher
Wrench Fetcher
Z Offline
Joined: Jul 2005
Posts: 70
1. WHAT size are the brake shoes on a 41-46 3/4 ton truck?
My rears are 11 inch and the front ones are smaller, about 9 inch, is this right?

2. Where is the chassis number located on this beast?

Any help appreciated


"After you skin yer knuckles, Mr Shifter ain't yer friend any more."

1942 Chevy 3/4 ton
In the Stovebolt Gallery
Photo Site
1946 Chevy 5 window coupe/ute (new stray)
2000 Nissan Patrol 4x4 4.5l turbo diesel
#69787 12/10/2006 3:56 PM
Joined: Jun 2004
Posts: 8,597
W
Riding in the Passing Lane
Riding in the Passing Lane
W Offline
Joined: Jun 2004
Posts: 8,597
I,ve got an old brake parts book but it doesn,t go back that far. Something has been changed though that it way to small of brakes even for a half ton.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum
#69788 12/10/2006 4:36 PM
Joined: Nov 2005
Posts: 6,100
3
3B Offline
'Bolter
'Bolter
3 Offline
Joined: Nov 2005
Posts: 6,100
Hy Zacca, my truck salesman's data book lists the brakes as 11" x 1 3/4" front and rear with standard brakes. There is an option for the rear which is 14" x 2", hope that helps.

#69789 12/10/2006 7:53 PM
Joined: Jul 2005
Posts: 1,158
B
Shop Shark
Shop Shark
B Offline
Joined: Jul 2005
Posts: 1,158
The stock shoes on a 1946 3/4 ton are as follows:

1.75" x 11" on the front drums
2" x 12" on the rear drums

I'm not sure what the drum sizes are, beyond the fact that the front drums are smaller than the rears.

The Body Serial Number is located on the cowl on the passenger's side. It should look something like this: 21DR-C3490 (that is mine).

The number at the beginning is the plant where assembly occured, the two letter code (DR) tells you what size truck you have, the single letter code (C) is the month of manufacture, and the number is the serial number, starting at 1001.


~#~#~#~#~
1946 Chevrolet 3600 - "Old Number Seven"

Cavalry's Here. Cavalry's a frightened guy with a rock, but it's here.
#69790 12/18/2006 7:46 AM
Joined: Mar 2004
Posts: 96
S
Wrench Fetcher
Wrench Fetcher
S Offline
Joined: Mar 2004
Posts: 96
Zacca,

I have a 1953 3/4 ton and just finished with the brakes. As I understand and if you have a shop manual to consult, the rear shoe is supposed to be larger than the front shoe. This would be the case on both axles. I think it has something to do with the amount of force being applied by the brake mechanism and how it applies that force. The shop manual makes note of this and I am glad that I had it b/c I wasn't paying attention that closely when I dissassembled my brakes. Good luck


Whad you do?!?

Shane
1953 Chevrolet 3600

Moderated by  Phak1, Woogeroo 

Link Copied to Clipboard
Home | FAQ | Gallery | Tech Tips | Events | Features | Search | Hoo-Ya Shop
Powered by UBB.threads™ PHP Forum Software 8.0.0