OAD alternator pulley. Any part numbers on factory unit that anyone can see?

[zero_chance]

Hey team,
Looking for a replacement alternator OAD pulley but Ford parts isn't even listing the alternator, let alone the pulley so no help there. Long shot but does anyone have the ability to see if there are any factory or otherwise numbers on there? Perused through Litens entire catalog and they don't offer one save for 920027A which is the opposite of what would work with the 4 ribs drive area closer to the body of the alternator. No clear pictures online unfortunately.

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[Epiphany]

Ford lists 4 different alternators (part numbers are shown as well) for a 2017 model year Mustang GT Premium. Unsure of your original transmission as they are broken down by transmission as well. I do not see the pulleys offered separately.

 

[zero_chance]

Thanks for the reply, specific need for the 2020+ GT500 alternator OAD pulley however.

 

[Epiphany]

Two choices for the GT500, depending on seats.

 

[zero_chance]

Did see that but I was worried since it’s not a KR3Z Predator specific part number it would be either without pulley or with the 5.0 specific OAD pulley since they’re far more common. Building a ground up KR3Z 5.2 and want the GT5 specific pulley since it has the correct 4 rib drive on the pulley. Appreciate you taking time to look around!

 

[Epiphany]

No problem. As much as it is listed for a few different models, those two are specific to the GT500...

 

[zero_chance]

Yeah been a bear to find. Continental and Litens list the 4 rib OAD pulley, allegedly that are for the GT5, ordered both and they both appear backwards from what is needed. 4 rib closest to body of alternator whereas GT5 has the 4 rib drive away from the body.

 

[AMBJR]

Two choices for the GT500, depending on seats.

I tried to get the 4-rib pulley alternator, but FORD doesn't offer them as replacements!!! You must use the 6-rib pulley alternator!!!

 

[zero_chance]

I tried to get the 4-rib pulley alternator, but FORD doesn't offer them as replacements!!! You must use the 6-rib pulley alternator!!!

That’s a bummer. I know it will work fine I just think the aesthetics aren’t desirable. Thanks for confirming. Looks like I’ll have to hope for a part out!

 

[Cobra Jet]

Have you tried reaching out to Gates, Valeo, or Dayco?

They are a suppliers of different FEAD and alt pulleys to the OEM’s.

https://www.gates.com/us/en.html
https://www.valeoservice.com/en-com
https://www.dayco.com/en/

 

[btown93]

Use caution on fordparts.com for determining part numbers. The GT500 alternator is KR3Z-10346-A and the pulley is not sold separately.

The part numbers listed above for the 5.2 are referring to the GT350 5.2

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