B Speedi Sleeve part no?
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=125207
Printed Date: 22 Aug 2025 at 10:45pm
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Topic: B Speedi Sleeve part no?
Posted By: CrestonM
Subject: B Speedi Sleeve part no?
Date Posted: 29 Jun 2016 at 3:48pm
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Does anyone know the part number for a speedi sleeve and the corresponding lip seal for a B? The engine is a 1941, so would it have the spiral in the crankshaft? Should I even need a speedi sleeve since it's a later model? I've heard the early Bs need one, but not sure about this one. Thanks!
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Replies:
Posted By: CAL(KS)
Date Posted: 29 Jun 2016 at 4:07pm
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half way down the page is a pic http://www.squidsfabshop.com/Allis2/ACBeng2.php" rel="nofollow - http://www.squidsfabshop.com/Allis2/ACBeng2.php very hard to see but looks like CR 99149 that number is here 3rd from bottom left hand side http://trywhisler.com/CRSpeediSleeveSizeListing.pdf" rel="nofollow - http://trywhisler.com/CRSpeediSleeveSizeListing.pdf ------------- 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: CAL(KS)
Date Posted: 29 Jun 2016 at 4:13pm
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later style crank wont need a sleeve unless its worn badly ------------- 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: CrestonM
Date Posted: 29 Jun 2016 at 6:58pm
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Thanks so much!! Now, the next question...how do you properly center the timing cover over the crankshaft?
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Posted By: Dick L
Date Posted: 29 Jun 2016 at 8:07pm
I have always installed the seal in the cover first. I make a cone out of shim stock to keep from tearing the new seal. after greasing it up well I put the cover on carefully and start the bolts. I eye ball it to center and snug up the bolts. I put several large washers and tighten the front mounting studs and tighten all the rest of the bolts. I then mount the governor and water pump along with the fan and generator. After the gasket sealer has had a chance to set up I then mount the pivot plate and radiator mount. The seal is easy to tear and I have done so before using shim stock to cover the step on the crankshaft.
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CrestonM wrote:Posted By: CrestonM
Date Posted: 29 Jun 2016 at 9:59pm
Well I removed the timing cover and found this. Is this the spiral you guys talk about? Looks like I'll need a Speedi-Sleeve after all. Is there a trick to installing those? Thanks!
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Posted By: Dick L
Date Posted: 30 Jun 2016 at 5:57am
| I cut a pipe nipple to drive it back over the crankshaft end. |
Posted By: CrestonM
Date Posted: 30 Jun 2016 at 7:39am
| Ok thanks! I'll call Napa and see if they can order a Speedi-Sleeve and rubber lip seal. |