| |
Click on image for the lowdown. 
====
| | |
7 members (fonz8261, Shaffer's1950, tclederman, Hotrod Lincoln, Bill Hanlon, Charles in CA, 49choptop),
74
guests, and
3
robots. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,087 Posts1,056,376 Members48,442 | | 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!
| | 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!
| | | | Joined: Feb 2020 Posts: 46 Restorationist | | Restorationist Joined: Feb 2020 Posts: 46 | I have a 48 1.5 ton with dump bed. It has a Chelsea pto on it. Looking for info about the seal. Has anyone replaced their Pto shift lever seal? the seal currently in the truck is a cr207. Is there a cross reference for it. Can it be bought from the common auto parts stores? Thanks
1948 1.5 ton grain truck with pto driven dump bed.
| | | | | Joined: Jan 2022 Posts: 2,471 'Bolter | | 'Bolter Joined: Jan 2022 Posts: 2,471 | cr is likely Chicago Rawhide. They started making seals when seals were mostly made from leather. Here is one on ePay for around $10 including shipping.
'57 GMC 102, Original 347 V8, HydraMatic, 3.08 rear gear, added A/C, disk front brakes, HEI, AFB carb, '98 Honda Black Currant paint. T-boned and totaled 10/12
'52 GMC 152 Stake Bed, Original 228, SM420, added A/C, HEI, disk front brakes, '67 Chev 3.55 rear gear. Gets used as a real truck.
| | | | | Joined: Feb 2001 Posts: 41 'Bolter | | 'Bolter Joined: Feb 2001 Posts: 41 | Seal cross referencing is easy now with the internet. You can also do it by measurement and lip type. I have an old CR Master Interchange book with old Napco, Gm, etc. numbers if anyone ever needs to look one up. | | | | | Joined: Jun 2005 Posts: 56 'Bolter | | 'Bolter Joined: Jun 2005 Posts: 56 | The Timken seal interchange manual shows that a Timken/National 5890 crosses with the C-R 207 seal. Here is another page that appears to confirm: C-R 207
Last edited by 1942-G506; 04/04/2023 12:25 PM.
WW2Chevy
1942 Chevrolet G506 1-1/2 ton 4x4 Army Cargo w/ winch
(Retro-roco)
| | | | | Joined: Feb 2020 Posts: 46 Restorationist | | Restorationist Joined: Feb 2020 Posts: 46 | thanks. that helped a ton. called chelsea and they couldn't find it. to old, I guess. I definitely pays to go to people that know this stuff. thanks again.
1948 1.5 ton grain truck with pto driven dump bed.
| | |
|
|
| |
