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View Full Version : PCD /Offset & Bore Diameter (Centre of wheel)?


Dave M
Feb 8th, 2003, 18:50
Hi all,

I have the chance of a set of alloys from a mate, however I'm unsure of the above measurements, can any one help me??

The reason I'm asking is that they are for my dad's 440GLI that I don't really see often enough, hence how I don't know the measurements.

(The car that is, not my father!!)

Regards
Dave M

ChrisB
Feb 8th, 2003, 22:34
PCD = 100mm (a circle drawn from the bolt holes with 100mm diameter)
Offset = 35-40mm ish, ET37 normally.
Centre Bore = 52mm, aftermarket wheels usually have a bigger C/Bore and a plastic 'Spigot Ring' to reduce it. Saves them having to make lots of different wheel designs for the same PCD and Offset.

http://www.tyresave.co.uk/fitment.html#VOLV

Dave M
Feb 8th, 2003, 23:31
Thanks Chris, Superb!!!

Regards
Dave M:D :9 :+