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Old 11-09-2019, 06:37 PM
jamaca85 jamaca85 is offline
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Default wheel stud knurl..

looking for a set a wheel studs for a set of after market rotors for the front of a 79 firebird. what size are they? i know their 7/16, but i need the knurl size... are they 570 or 480 thanks.. any part number would be nice too..need some 2- 21/2 inches in length thanks

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  #2  
Old 11-22-2019, 09:09 PM
Joe's Garage Joe's Garage is offline
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Default stock 1979 Firebird front studs are .564" / 14.3mm knurl

So if your rotors are factory-style replacements, they should take the .570" knurl diameter aftermarket studs.

Can't help with an aftermarket long stud part number. Sorry.

Good luck!

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Old 11-22-2019, 09:24 PM
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Scarebird Scarebird is offline
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Old 11-27-2019, 07:16 AM
jamaca85 jamaca85 is offline
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Default

thanks....

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  #5  
Old 12-02-2019, 05:58 PM
70GS455 70GS455 is offline
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These are for stock rotors below

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