Farm Equipment - Alternator pulley

Print Page | Close Window

Alternator pulley

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=168386
Printed Date: 26 Sep 2025 at 6:32pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: Alternator pulley

Posted By: SilverShoes
Subject: Alternator pulley
Date Posted: 16 Feb 2020 at 4:43pm

Does anyone have a part number or know the dimensions of a alternator pulley for a 7020 Allis? Dimensions would be great also. Thanks

Replies:

Posted By: KJCHRIS
Date Posted: 16 Feb 2020 at 6:46pm

Try this if it has OEM alternator on it. #70262155, has dual 1/2" belts, 3 1/2" OD, .670" bore. I'm not sure of offset of grooves from alternator.

-------------
AC 200, CAH, AC185D bareback, AC 180D bareback, D17 III, WF. D17 Blackbar grill, NF. D15 SFW. Case 1175 CAH, Bobcat 543B,