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 1960 - 1966 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-31-2014, 07:58 PM   #1
w00dst0ck
Registered User
 
w00dst0ck's Avatar
 
Join Date: Jul 2013
Location: Austin, Texas
Posts: 349
4 Crossmember bolt sizes

Need the sizes for the 4 horizontal bolts (2 per side) in the factory crossmember.

Thought they were 7/16-20 but they don't seem to fit.
w00dst0ck is offline   Reply With Quote
Old 10-31-2014, 09:51 PM   #2
bj383ss
Registered User
 
bj383ss's Avatar
 
Join Date: Sep 2012
Location: Leander, TX
Posts: 969
Re: 4 Crossmember bolt sizes

Mine were 7/16"
__________________
64' Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=586955
bj383ss is offline   Reply With Quote
Old 11-01-2014, 01:27 AM   #3
Captainfab
60-66 Nut

 
Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,252
Re: 4 Crossmember bolt sizes

Which crossmember are you referring to? If you're working on the front suspension crossmember, those should be 7/16"-14.
__________________
Power Steering Box Adapter Plates For Sale HERE
Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE
Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE
Hydroboost Mounting Plates HERE
Captainfab is offline   Reply With Quote
Old 06-17-2021, 07:50 AM   #4
dephep
Registered User
 
Join Date: Jan 2014
Location: Warsaw IN.
Posts: 8
Re: 4 Crossmember bolt sizes

I have been trying to find this info for my crossmember swap for my 62 3/4 ton. Yea I missplaced my hardware bucket over the last year. I'm not sure if they are 7/16-20 x 1 1/4 or 7/16-14 x 1 1/4.
dephep is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 01:05 PM.


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