idler pulley question

Jaceracer

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Servicing my pulleys and looking these up on o'reilly or autozone or xl or even fordpartsgiant i cannot make heads or tails of what's what, can someone tell me if all four idler pulleys are the same? i have mine off right now and it looks like they are the same size 90mm but the seat cups look a little different where the bolt snugs down in.

Also i'm changing the tensioners as well i see gates offers one for the accessory drive but i cannot find anything but a motorcraft one for the supercharger, has anyone ever found a gates part number that will work? i don't mind running motorcraft i actually prefer it but i'm trying to get this thing back together for tomorrow.
 

MG0h3

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Idler bearings are a 6203.

Tensioner: I ordered one for a lightning for the blower drive belt.


Sent from my iPhone using svtperformance.com
 

Jaceracer

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Ya I went with 4 of a gates idler pulley 38022, 1 of a gates tensioner pulley 38053, 1 of a gates tensioner assm 38133.
 

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