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Alternator Belt

Posted By: GTXKARL

Alternator Belt - 07/27/15 03:02 AM

Can anybody tell what size alternator belt I need for the alternator without air conditioning for 1970 Plymouth GTX 440? And no I don't have the old belt. Thanks. luck
Posted By: ahy

Re: Alternator Belt - 07/27/15 03:12 AM

Not a direct answer... but I use a piece of 3/8" rope to measure when I don't know belt length. Put the adjustment in the middle, wrap the rope around the pattern, mark and measure. This gets it close. My local AP store will let me try a set of belts and if I need one size smaller or bigger, exchange for full credit.
Posted By: RapidRobert

Re: Alternator Belt - 07/27/15 05:30 AM

What Ahy does, and some brands of belts you can cross the part number to get what length it is (ask your parts house)
Posted By: mopars4ever

Re: Alternator Belt - 07/27/15 04:15 PM

should be 46 1/2 inch belt 3/8 wide
http://www.manciniracing.com/19albefor383.html
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