1978 FJ40 Aftermarket Alternators?

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Looking for recommendations for an aftermarket alternator for an 11/78 2F FJ40.

Manufacturer and part numbers would be helpful!

Thanks for looking! 👍🏽
 

WarDamnEagle

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I swapped my '77 FJ55 alternator for a 60 series. Direct drop in mechanically but it's an internal regulated alternator so you need to bypass the external regulator. Coolerman makes a bypass kit.
 
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What’s the part number on your original? Is it a 40 amp?
Part number is mostly unreadable. See image for reference. Amperage unknown.

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ToyotaMatt

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ToyotaMatt

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