LilPyke

okay i replaced the master cylinder for the clutch and had no pressure in my clutch after that.. so ima replace my slave cylinder and cant find the right size wrench for the fittings?? is it like a 9.5 mm??? cause 10 too big 9 too small and standard sizes do the same? soo yeh please need help..

89-4Runner

It's a 10mm wrench, you need a flare wrench, not an open ended...

bugs1961

You didn't say which engine you have but my 3.0 slave uses a 12mm wrench or socket for the mounting bolts and 10mm for the pipe nut.

Toyota uses 10mm, 12mm, and 14mm for the majority of the bolts and nuts. There won't be any 9mm or 11mm OEM bolts or nuts.

If a 10mm is too big, my guess is the bolt head is rounded or someone previous to you put in an aftermarket fastener.