427 GM Deep Performance Oil Pan - 6 quart GM #3879633

[68 DANA]

Searching for 427 GM Deep Performance Oil Pan, 6 quart GM #3879633, in NOS or excellent condition. Also searching for its corresponding windage tray - GM #3879640 and oil pump c/w pick up - GM #3964255.

Thanks !

[STEFS]

do u have a pic of the tray ???? have a lot of trays

[67 Nova Boy]

https://www.ebay.com/itm/Original-GM-windage-tray-for-Big-Block-Chevy-427-454-Great-condition/153062192405?hash=item23a337b515:g:yk0AAOSwRNRbIt6 P:rk:36:pf:0&vxp=mtr

Is this one? Does it make a difference on the depth of the pan? The tray still does it's job and

bolts up the same, right?

Dave
67 Nova Boy

[STEFS]

Yes I have one. 4 whole. From jenkins comp

[ssl78]

should look like this

[STEFS]

Yes sir I have one. Also a 3 hole and a 5 hole

[68 DANA]

should look like this



Thanks for the pic. Can you can confirm if your oil pump c/w pick up has GM part #3946023 or does it have the earlier version GM - #3964255??

[ssl78]

Im not sure its back on a stand with oil pan bolted up. If I have time tomorrow I will pull it off to see.

[68 DANA]

Thanks.....much appreciated !

[68 DANA]

A few more pictures of the oil pan.....

[68 DANA]

Yes sir I have one. Also a 3 hole and a 5 hole



PM sent

[68 DANA]

Still actively searching for the Deep Performance Oil Pan ....Thanks!

[Fast67VelleN2O]

I have a few of these on the shelf... not sure how nice they are. I will look today and let you know.

[68 DANA]

The picture of the oil pan that I posted was a NOS pan offered on E-bay a while back. I have not seen one in NOS condition or in excellent condition since.

Thanks for checking!

[68 DANA]

I have a few of these on the shelf... not sure how nice they are. I will look today and let you know.

Did you ever have a chance to check the overall condition of your pans? Do you have any pics you can post?

Thanks!

[Fast67VelleN2O]

I found 2 in my stash of junk. One has a dent on the bottom. The other has a braze repair and a few small dings here and there.

[wheelhop]

I have one like this

[68 DANA]

I have one like this

That is a very nice oil pan. If memory serves me correctly that oil pan in a Moroso oil pan from back in the day.

I would like to locate an original GM oil pan in excellent condition to compliment my ride.

Although not a Big Block, here are similar pics of a Moroso SBC pan.

[68 DANA]

I found 2 in my stash of junk. One has a dent on the bottom. The other has a braze repair and a few small dings here and there.


PM sent

[BACKN 68]

So, have you found a suitable oil pan then?

[68 DANA]

I have one on its way thanks to the generosity of "Fast67VelleN2O". I would still be interested in another oil pan in excellent or in NOS condition. The pictures I posted is a NOS pan that was on E-bay a while back. Not too common but they do exist. I have another project that could use another pan.

Thanks!

[BACKN 68]

PM sent.

Does not look like the PM was sent....?

[68 DANA]

Received the PM and thanks for the pictures. As discussed, I would still like to locate one in excellent or NOS condition. I am sure one will eventually surface......


...persistence, persistence...persistence...

[STEFS]

Do you still need the wind age tray ??????

[68 DANA]

Do you still need the wind age tray ??????


Yes...PM sent

[68 DANA]

Still searching for a second 427 GM Deep Performance Oil Pan, 6 quart GM #3879633 and corresponding oil pump c/w pick up - GM #3964255, in NOS or excellent condition.

I had located and purchased another 427 Deep Performance Oil Pan with its corresponding windage tray as a package deal on a different forum site but unfortunately can not use the pan.


Thanks!

[RALLY]

Sir, i may have the correct oil pickup for that oil pan. I had three of these pans about 4 years and sold them all. Let me know if you might want to buy this pickup, but it may have been used before with a tack weld on the tube. I can check this week.

[68 DANA]

Send me some pictures if you find it....Thanks!

[RALLY]

Will do. I check this weekend on the oil pump pick up and send some pics.

[68 DANA]

Will do. I check this weekend on the oil pump pick up and send some pics.

The oil pump for the 427 Deep Performance Oil pan is GM #3964255.

The casting number on the bottom #3860376 and #3963598 on the side.

[RALLY]

Very sorry i didn't get back to you. I am going over to my garage and check on the oil pump pick up/screen. I will take pictures and send them. Send me your email address in a PM message.

[68 DANA]

Thanks Rally for the oil pick up tube! Still on the hunt for the oil pump and an additional oil pan.

[RALLY]

Good luck with your hunt for those parts. Glad i could help some.

[ronzz572]

I may have a nos pan, also the pump and tray. I bought out a deceased drag racers parts. I do believe I have the pan. But need to check the other parts tomorrow.

[68 DANA]

I may have a nos pan, also the pump and tray. I bought out a deceased drag racers parts. I do believe I have the pan. But need to check the other parts tomorrow.


Thanks for checking!

[ronzz572]

This is all I can get tonight. The pan I think is correct. The pumps sump and trays I have to check through. Tried to load a picture, but to large. Going to retry again.

[blackss69]

I have a NOS oil pan still painted orange. I do not have the original box. I also have the curved windage tray (NOS _258451). I think I have a NOS HD oil pump and screen (the screen has been removed). Also have the studs, etc. I also have the flat Corvette tray 3967854. Let me know if you are interested. I will take pictures if you are interested.

[68 DANA]

NOS oil pan, windage tray and corresponding oil pump have been found!

[Hawkeye]

Congratulations!!! Did you also get the studs for the windage tray.
I would like to know the length of them. Also if you could post some photos that would be great.
Thanks,
Marty

[RALLY]

NOS oil pan, windage tray and corresponding oil pump have been found!

That oil pan did not use the flat Corvette Windage tray. It used the curved windage tray 3879640. This is the correct windage tray number. I use to own 3 windage trays for this 633 oil pan.

[STEFS]

I have the correct trays and a correct oil pan

[68 DANA]

Congratulations!!! Did you also get the studs for the windage tray.
I would like to know the length of them. Also if you could post some photos that would be great.
Thanks,
Marty

Here you go Marty. The long bolts are 5-5/8" in length and the short bolt is 3-1/4" in length. I hope this helps. Let me know if you need anything else.

[Hawkeye]

Thank you for the photos and the measurements. Does the NOS oil pump and tube have any markings different from the photos previously posted?
Congrats again on your finds.

Thanks,
Marty

[68 DANA]

The NOS pump that was located is exactly like the one previously posted.