Willys Jeep G503 Transmission And Transfer Case Lubricants

[@2meterPeter.]

I truly appreciate all these step by step videos. Hi from Sydney Australia.

[@TeamG503]

Thank you Peter👍👍👍👍👍 That means a lot to me.

[@ronhatch6853]

Thanks Scott, I’m about 4 days ahead of you. Love the smell of that 90 w gl1

[@teter129]

Need more videos with the tub on, makes things night and day in comparison.

[@sjwalker5696]

Glad I watch this video I got the same oil that he recommends

[@poppypizza]

Shout out from the fellow 503'r!

[@nicrodriguez4986]

Excellent video!

[@ronruethain5521]

Hi Scott - good video and perfect timing. After a complete jeep teardown (1948 CJ2A) I've rebuilt the transmission and transfer case and when it stops snowing I'll be filling the cases. By the way, I still need to get the engine rebuilt. Know anyone around St. Louis. Thanks for a great series

[@TeamG503]

I’ll ask around about the machine shop. I have a few friends in St. Louis👍

[@edstransitscott9186]

Good to know Scott, Thanks

[@hascg1]

Gruacias excelente video

[@roberthoepfner5786]

Scott, really enjoy all of your videos. Will you ever do a video on the removal and replacement of the external emergency brake?

[@MikeBaxterABC]

I have full set of VERY old 4 point X 1/2" drive, sockets I use on drain plugs :)

[@TeamG503]

Those are fantastic for sure.👍

[@stevekapp6462]

I have a 1948 Willys CJ2A. Can I use the same 90W GL1 fluid for the front and rear differential.

[@TeamG503]

Yes That is my understanding.

[@johndoe43]

Gl5 should be used in differentials and the book calls for gl4 in trans and t case. Check the book. Gl1 is news to me

[@johndoe43]

My comment on gl4 and 5 applies to the civilian jeeps. On the early war units listen to g503 and the book. I understood that diffs took gl5 so now I am confused. More research needed on my part.

[@morganmend]

Great video! Did you do anything to the 3/8” extension to make it fit that plug? I’m under the impression you removed the ball retainer but can’t be to sure. Thanks!

[@kyleh3615]

That looks like what he did, but you can buy square plug wrenches that fit on a ratchet I found one in my grandfathers tool box that I keep in my Jeep now

[@johndoe43]

The ball depresses when pushed into the plug

[@martin9711]

Would love to know the size of the special tool you made so that I can also make one and is it the same size for the differential drain plugs. Keep up the good work Martin uk

[@bendumm5378]

hello Scott, I'm restoring a willys mb that has been sitting for 30 years, and i was wondering if flushing the transmission and transfer case with offroad diesel would have any negative effect on them.

[@TeamG503]

Ben Dumm I have heard of folks doing that. I don’t see how it could hurt. I cleaned my CJ2A axles with diesel. Just be sure to dispose of the fuel properly after use👍

[@bendumm5378]

Thanks Scott for the quick response.

[@aaronnebo3579]

Hi, am using a 4DW93-84E back pulley. No gear label guide. Managed to find #1 am seeking a guide

[@larryjacobson8043]

8 point sockets work on the fill plugs

[@TeamG503]

Yes they do. I’m hunting now for a vintage set of square sockets👍

[@stijn501]

im currently using sae 90 GL-1/2/3 will this be fine ? or should i change the oil ? www.mapodo.de/en/rowe-hightec-vintage-sae-90-5-liter

[@TeamG503]

I have never seen that denotation. GL - 1 / 2/3 . From your link it appears to be for vintage vehicles. Maybe other viewers could answer this question. 👍

[@stijn501]

great thanks for the answer ! love the video's !