Click on image for the lowdown. 
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| | | Forums66 Topics128,083 Posts1,055,967 Members48,430 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks 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!
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For helping keep this great
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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Nov 2013 Posts: 11 New Guy | | New Guy Joined: Nov 2013 Posts: 11 | i found nos spring for the door hinges on my 48 chev coe put new pins now i can't get them back in the bottom door piller is there a special way i got them out ezy because the spring was broken can anyone help please thank you tony | | | | | Joined: Mar 2016 Posts: 170 'Bolter | | 'Bolter Joined: Mar 2016 Posts: 170 | I don't know what it looks like, but is it possible that a valve spring compressor could help? There are many styles, I'm thinking of this one: https://www.goodson.com/images/P/CF-1314300.jpg You might be able to rent/borrow from your local parts store. | | | | | Joined: Nov 2013 Posts: 11 New Guy | | New Guy Joined: Nov 2013 Posts: 11 | hello i have it all together but the door hinge wont go in because the spring is sticking out . the sping goe's in one way
| | | | | Joined: Sep 2006 Posts: 3,596 'Bolter | | 'Bolter Joined: Sep 2006 Posts: 3,596 | I cannot remember which way it is installed, but close (or open it) in a vice. If it is a slight clearance fit, which mine was I used a die grinder to take a small amount of material off the sheet metal. | | | | | Joined: May 2015 Posts: 5 New Guy | | New Guy Joined: May 2015 Posts: 5 | Please post a picture of the springs you are using. They are NOT the same springs as regular pickup truck springs! | | | | | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 | coryk,
Do you know the part number for the COE door hinge spring?
The Master Parts Catalog lists 3690447 SPRING UNIT for upper door hinge for 1947-2nd through 1955-1st - All trucks | | | | | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 | | | | | | Joined: Dec 2002 Posts: 2,549 'Bolter | | 'Bolter Joined: Dec 2002 Posts: 2,549 | COE door hinge springs have a very odd shape to them. Not at all shaped like a conventional truck of the same years. | | | | | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 | Spanky,
I think we used regular door springs on my 54/54 GMC COE (lower hinge on each door)?
I checked the doors a few minutes ago and I have a springs on the bottom hinges. Maybe we used the old/original springs when we put in new pins? | | | | | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 | Spanky sent me a photo of the COE lower hinge spring, it is indeed different from the regular cab upper hinge spring. Thanks, Spanky | | | | | Joined: Dec 2002 Posts: 2,549 'Bolter | | 'Bolter Joined: Dec 2002 Posts: 2,549 | Check out coryk's post on the GMC site. I borrowed that pic. from him. He plans to reproduce a few of them. | | | | | Joined: May 2015 Posts: 5 New Guy | | New Guy Joined: May 2015 Posts: 5 | I have been working on them. Will keep you posted. | | | | | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 |
Last edited by tclederman; 06/23/2016 1:43 AM. Reason: added links to photos
| | | | | Joined: Nov 2013 Posts: 11 New Guy | | New Guy Joined: Nov 2013 Posts: 11 | hello yes the one i am using is the w shape i found them on ebay 1 year ago now i have repined them put the new spring in but cannot get it back in the opening i did remove the old one out
Last edited by fondo; 06/23/2016 3:00 PM.
| | | | | Joined: Feb 2017 Posts: 2 New Guy | | New Guy Joined: Feb 2017 Posts: 2 | Any one ever get these springs made? Out of 4 hinges only one has one. Looking for 4 if there out there.
Thanks, Bill | | | | | Joined: Apr 2007 Posts: 1,038 'Bolter | | 'Bolter Joined: Apr 2007 Posts: 1,038 | I replaced both lower hinge springs on my 1950 Chevy COE with reproduction ordinary Advance Design springs. You can remove the broken spring easily but to replace the new one you need to press out the hinge pin. I had a shop with the proper tools to do it for me. I don't recognize the spring depicted on page one.
Kent | | | | | Joined: Feb 2017 Posts: 2 New Guy | | New Guy Joined: Feb 2017 Posts: 2 | The spring shown is what I need.
coryk, any luck reproducing these?
Thanks, Bill | | |
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