| |
Click on image for the lowdown. 
====
| | |
9 members (jmoore, KEVINSKI, Bucker, 55shaker, 3B, papas52, 2-Ton, Joe H, GMCJammer51),
92
guests, and
2
robots. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,157 Posts1,056,894 Members48,458 | | 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: Jan 2007 Posts: 615 Shop Shark | | Shop Shark Joined: Jan 2007 Posts: 615 | I had engine sitting on the garage floor for a couple of weeks..I've since put it in the truck(55)and notice it now leaks a bit..I can tighten it more and goop it but was wondering what the original gasket material was.
tx
Keith | | | | | Joined: Sep 2001 Posts: 29,270 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,270 | A plastic/nylon or copper washer might help. | | | | | Joined: May 2006 Posts: 8,351 'Bolter | | 'Bolter Joined: May 2006 Posts: 8,351 | You should be able to get the correct gasket from the flaps, especially if they carry Dorman. I think I have a catalog around here with the correct # for a 235, it might be at the shop. I'll see if I can find it if you want the gasket and/or plug #s.
BTW, you may want to replace the plug at the same time, the threads may be worn/streatched from overtightening by either a po or quick lube place trying to stop a leak rather than replacing the gasket. that can also cause a leak like what you have.
Bill Burmeister
| | | | | Joined: Jan 2007 Posts: 615 Shop Shark | | Shop Shark Joined: Jan 2007 Posts: 615 |
really-never thought about replacing the plug-but I might as well ...I'm relacing everything else!
Ya if you show a listing in the book let me know..
Thanks Bill
| | | | | Joined: May 2006 Posts: 8,351 'Bolter | | 'Bolter Joined: May 2006 Posts: 8,351 | Seems that the Dorman catalog is in my toolbox at the shop, however, I do have Service Supply (another brand name for Dorman) catalog handy. The part number for that brand is 365202. Make sure you ask for one with the gasket, sometimes they don't come with one.
Bill Burmeister
| | | | | Joined: Jan 2007 Posts: 615 Shop Shark | | Shop Shark Joined: Jan 2007 Posts: 615 | | | | | | Joined: Jan 2007 Posts: 48 Wrench Fetcher | | Wrench Fetcher Joined: Jan 2007 Posts: 48 | For future reference, Dorman has online catalogs. DORMAN Products Online Catalogs
Joe
--------------------------
'67 Chevy C20 fleetside, 250 inline, 3 on tree, heavy duty clutch and brakes, heater, steel bed floor
-----------
"Tighten until the stud snaps, then back off half a turn."
| | |
|
|
| |
