Swapping Generator for Alternator on 450

Hugh McKinney · Dec 13, 2012

I just bought a rebuilt late '60's Delco alternator for my 450 LP, to replace the Delco generator that was in need of extensive repairs. Only one problem: it is not a perfect bolt-in, since the mounting flanges on the alternator are thicker, by about an inch, than on the old generator. I would rather not booger up the original mounting bracket, in case I want to make it look oem in the future....does anybody make mounting kits for these applications? Thanks.

Bob M · Dec 13, 2012

Argi-Services makes a universal (adjustable) alternator mounting bracket that works well and looks good.

Price is about $40.
Agri Services

Hayfarmer · Dec 13, 2012

Auto parts store may have an alternator mounting braket, I think it is used on an engine with headers but looks like it should work, might have to drill some holes in it

old · Dec 13, 2012

On some a person can simply remove the generator bracket turn it up side down bolt it back on then use a long bolt and spacers/nuts etc to mount the alternator. Been to many years since I did one on a 450 to remember for sure so just taking a educated guess from things I have done in the past

rustred · Dec 13, 2012

i have seen those brackets for alternator replacement advertized in red power mag.

DanR · Dec 14, 2012

Old is correct. Bracket up side down and a piece of 3/8 all tread. Nuts and washers for adjustment.

Hugh McKinney · Dec 14, 2012

Thanks to all for the help! I ended up trying flipping the bracket with washers and all-thread--it worked! Also thanks for the other sources, Red Power and Agri Services, I'm sure I'll need them before this project is done. Hugh

Swapping Generator for Alternator on 450

Hugh McKinney

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Bob M

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Hayfarmer

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old

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rustred

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DanR

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Hugh McKinney

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