The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1947 - 1959 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 05-05-2012, 07:22 PM   #1
48gmc
Registered User
 
Join Date: Feb 2012
Location: south glens falls, n.y.
Posts: 131
brakes

bought a drum brake kit for my 48 gmc...nothing is right...the shoes are to short and cylinders are not right..also bought set of wheel bearings and the outer bearing s to small... and it was suppose to fit my truck...i look at 55chevy brakes and they look more like mine, same with wheel cylinders...any info would be great
48gmc is offline   Reply With Quote
Old 05-06-2012, 11:12 PM   #2
sweet70beast
Registered User
 
sweet70beast's Avatar
 
Join Date: Sep 2006
Location: Shelley Idaho
Posts: 876
Re: brakes

Pictures would be great. 48 had Huck brakes and 51 and up had the modern bendix design. If they look like a 55's then they got changed sometime. if they sent 48 brake stuff and you have 51 up brakes they don't even come close to an interchange. Post your trucks brakes and then your kits and we should be able help.
__________________
1970 Nova 327/T5 (my 1st car)
1971 K-20 350/350/205 (winter DD)
1953 GMC Suburban
1968 Chevy Bel Air
1976 Chev C-10
1972 Skylark (suncoupe)
1 of 3943 made
sweet70beast is offline   Reply With Quote
Old 05-07-2012, 10:20 AM   #3
48gmc
Registered User
 
Join Date: Feb 2012
Location: south glens falls, n.y.
Posts: 131
Re: brakes

here are the pictures
Attached Images
  
48gmc is offline   Reply With Quote
Old 05-07-2012, 10:24 AM   #4
48gmc
Registered User
 
Join Date: Feb 2012
Location: south glens falls, n.y.
Posts: 131
Re: brakes

the one on top is for 1948 gmc...the bottom one is what i have in my gmc...also the big wheel bearing in the back is bigger than the new one i got...
48gmc is offline   Reply With Quote
Old 05-08-2012, 11:24 PM   #5
sweet70beast
Registered User
 
sweet70beast's Avatar
 
Join Date: Sep 2006
Location: Shelley Idaho
Posts: 876
Re: brakes

You definitely have the 51 and up brakes on your truck. Someone has changed them along the line. Nothing will interchange between the 50 and down and the 51 and up, not even the drums or backing plates.
I have never compared the wheel bearings or hubs to see if they are the same or not.
__________________
1970 Nova 327/T5 (my 1st car)
1971 K-20 350/350/205 (winter DD)
1953 GMC Suburban
1968 Chevy Bel Air
1976 Chev C-10
1972 Skylark (suncoupe)
1 of 3943 made
sweet70beast is offline   Reply With Quote
Old 05-09-2012, 03:51 PM   #6
48gmc
Registered User
 
Join Date: Feb 2012
Location: south glens falls, n.y.
Posts: 131
Re: brakes

the big bearings back of hub are bigger then the ones i ordered that was for a 48 the front bearing i think will fit...it is a snug fit..that was for a 48 also...it was a bearing kit
48gmc is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 10:12 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com