Allis G Alternator Conversion
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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=139030
Printed Date: 06 Apr 2026 at 7:57am
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Topic: Allis G Alternator Conversion
Posted By: K-Mo
Subject: Allis G Alternator Conversion
Date Posted: 03 Jun 2017 at 10:44am
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I haven't had much luck finding examples of installing an alternator on a G without cutting the rear engine cover. Has anyone installed an alternator without modifying the rear engine cover? Thanks, K-Mo |
Replies:
Posted By: Gatz in NE
Date Posted: 03 Jun 2017 at 10:58am
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if size is the issue... how about one of those small alternators; like Denso, or a Kabota unit https://www.amazon.com/OUTPUT-ALTERNATOR-STREET-HOOKUP-WARRANTY/dp/B00BP0W9AI/ref=br_lf_m_82annu2ancpt4mu_ttl?_encoding=UTF8&s=automotive" rel="nofollow - https://www.amazon.com/OUTPUT-ALTERNATOR-STREET-HOOKUP-WARRANTY/dp/B00BP0W9AI/ref=br_lf_m_82annu2ancpt4mu_ttl?_encoding=UTF8&s=automotive might find a usable one off an import from a U-Pull-It yard |
Posted By: DougS
Date Posted: 03 Jun 2017 at 2:03pm
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I've seen them for $49. Once you festoon the name Kubota onto it the price doubles. Google "mini alternator" and see what comes up. You don't need a 70 amp alternator. A 35 amp job would be plenty for a G. |
Posted By: JoeM(GA)
Date Posted: 03 Jun 2017 at 3:53pm
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some of the new compact ones go in real clean! http://s33.photobucket.com/user/Joecdeere/media/temp%20folder/2%20012_zpsmypq9b2e.jpg.html" rel="nofollow">  ------------- Allis Express North Georgia 41 WC,48 UC Cane,7-G's, Ford 345C TLB |
Posted By: jaybmiller
Date Posted: 03 Jun 2017 at 4:05pm
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Maybe a CS130 style ( late 90s GM..Cavalier..) will fit ? Steve@B&B will know... ------------- 3 D-14s,A-C forklift, B-112 Kubota BX23S lil' TOOT( The Other Orange Tractor) Never burn your bridges, unless you can walk on water |
Posted By: Steve in NJ
Date Posted: 03 Jun 2017 at 8:55pm
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The "CS" 121 fits the bill quite well on the G as well as the C & CA. That's the one I use on our 12V Conversion kit for the little G. Fits in there nice like Joe's pic. We also offer the Denso which I change to a 3 wire for the Tractors. HTH Steve@B&B ------------- 39'RC, 43'WC, 48'B, 49'G, 50'WF, 65 Big 10, 67'B-110, 75'716H, 2-620's, & a Motorhead wife |