Construction and other equipment

Print Page | Close Window

HD 11

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Construction and other equipment
Forum Description: everything else with orange (or yellow) paint
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=150948
Printed Date: 20 Aug 2025 at 12:54am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: HD 11

Posted By: everett048
Subject: HD 11
Date Posted: 02 Jun 2018 at 2:31pm

Guys any idea where to get a HD 11 motor rebuild kit fitted with a buda motor.

Replies:

Posted By: 7060
Date Posted: 02 Jun 2018 at 10:27pm

Reliance makes the kit, but you can’t get the main bearings. Part number looks like a RP915157. It’s about a $3000 kit.

Posted By: Ian Beale
Date Posted: 03 Jun 2018 at 3:24am

You might have a read over at Red Power where Reliance kits aren't in the best of flavour - e.g.

https://www.redpowermagazine.com/forums/topic/108590-986-rebuild-kit/" rel="nofollow - https://www.redpowermagazine.com/forums/topic/108590-986-rebuild-kit/

And there was one on rebuilding a "360" IIRC

Found it

https://www.redpowermagazine.com/forums/topic/110209-company-with-best-d361-engine-rebuild-kit-and-other-parts/

It seems that the search function on the site doesn't work so well. Usual suggestion is to use your favourite search engine

It seemed when I was chasing things for an early AC 45 grader that there were more parts available for the 10000 and up engines. IIRC then you had trouble getting the one-piece thrust and main shells that the early engines used

You might even land a complete one of those later engines for an upgrade

Posted By: 7060
Date Posted: 03 Jun 2018 at 7:51am

I sell reliance kits, and have never had a problem with their stuff. Everything looks quality and their customer service is great as well. They may be better now than before I don’t know, I have just been dealing with them for 5 years or so.

Posted By: CAL(KS)
Date Posted: 04 Jun 2018 at 8:34am

im surprised they would still have the flat top pistons for buda motor. do they offer the direct inject cup pistons also? one could conclude that you can get them for 344/ 6000 since its just 2 less cylinders

-------------
Me -C,U,UC,WC,WD45,190XT,TL-12,145T,HD6G,HD16,HD20

Dad- WD, D17D, D19D, RT100A, 7020, 7080,7580, 2-8550's, 2-S77, HD15

Posted By: Ian Beale
Date Posted: 04 Jun 2018 at 4:13pm

There are a few more comments on that Red Power thread

Might be that there was "Reliance before" and "Reliance after"