Farm Equipment - 7020 Exhaust Elbow

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7020 Exhaust Elbow

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=200298
Printed Date: 11 Nov 2024 at 9:43pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: 7020 Exhaust Elbow

Posted By: CDN 400
Subject: 7020 Exhaust Elbow
Date Posted: 14 Mar 2024 at 11:17am

I'm going to replace the exhaust elbow on the 7020 and was wondering is there no seal of any type between the turbo and elbow? I looked on Agco parts and found nothing. I don't think its going to seal very well between the new elbow and old turbo.

Replies:

Posted By: DrAllis
Date Posted: 14 Mar 2024 at 12:40pm

No gasket from the factory. Doesn't leak now, does it ??

Posted By: Lynn Marshall
Date Posted: 14 Mar 2024 at 12:51pm

There's a gasket available, but wasn't needed when new.

Posted By: CDN 400
Date Posted: 14 Mar 2024 at 1:27pm

It sure looks like a gasket sticking out of it now but I won’t know for sure until I tear it apart. I can understand not needing a gasket when they’re new but now when you have one new surface and one rusty pitted surface it looks like a place to leak