Torx Sizes for C4?

[pgtr]

What are the Torx sizes commonly used on C4s? I'm talking about the various start shaped fasteners found in the interior, engine etc...

I'm guessing they range between about T10 and T40. But I don't think GM uses 'ALL' of those... So I'm looking for an accurate and complete list of the Torx sizes GM DOES use.

 

[pgtr]

Anybody?

 

[vetteoz]

T55 is used on the rear hubs.
I just have 2 sets;
a foldout set of the smaller ones and a 3/8 of the larger ones.
What ever fits; never taken the time to analysis size.

 

[G Winter]

Most sets run from T10 to T45 get one of those and add the 55 and you should be covered. One other added thing is a very small hex for the screw in the reverse pull on the six speeds. Don't know if they are the same on the 4+3.

Glenn

 

[tcxd40]

torx 15 for most interior screws, tail lights lens, front and rear licesne plate screws.

You will find that GM used different types throughout the years. I have two '93s each has different heads for the same part. Front spoiler mounting bolts on my 93 are torx and my wife's use 10mm head bolts.

tcxd40