Garden Tractors - PTO clutch

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PTO clutch

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Garden Tractors
Forum Description: A great place to discuss the Simplicity and Allis Chalmers Garden Models
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=106313
Printed Date: 03 Nov 2025 at 10:28pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: PTO clutch

Posted By: Dusty MI
Subject: PTO clutch
Date Posted: 18 May 2015 at 6:30am

Is the PTO clutch on the AC 917 the same on many Allis and Simplicity garden tractors ? I need the bell and the self locking nut.

Thanks,

Dusty

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917 H, '48 G, '65 D-10 series III "Allis Express"

Replies:

Posted By: acken
Date Posted: 18 May 2015 at 12:09pm

If you are talking the cast iron hub on left side of gearbox, they are the same on all 900, and 700 series AC's, as well as 7000, and 7100 series Simplicity's.

Posted By: Dusty MI
Date Posted: 18 May 2015 at 1:59pm

I did some checking, it's for a Simplicity 3415, and I think it's part # 174862. And the lock nut that holds it on is # 175289.

Anyone have these parts ?

Thanks,

Dusty

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917 H, '48 G, '65 D-10 series III "Allis Express"

Posted By: Steve in NJ
Date Posted: 19 May 2015 at 6:19am

Dusty,
Might be able to help you out. I have a Simplicity parts Tractor that may have what yer' lookin' for. Haven't lifted the rear deck lid in so long, don't remember if its there or not. Its a 7116 I think? I know the BGB is still in it yet. I also have a 716H that I'm building into a hotrod Tractor. I should have the complete pto in a box somewhere off of that. I'll check for ya...
Steve@B&B

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39'RC, 43'WC, 48'B, 49'G, 50'WF, 65 Big 10, 67'B-110, 75'716H, 2-620's, & a Motorhead wife