when you pick up the brake pads at the part store they can tell youwhat size the torx bit is 48 ro 50 not sure
7mm
3/8" Allen wrench
from memory the correct size wrench is 9/16 inch box
it takes a 7mm Allen wrench to remove calipers on 2003 ford focus.
It takes a T55 Torx bit on the front calipers.
I believe that will be a 7mm Allen key.
Just did this last week on my '97 suburban..... it was a 3/8 Allen wrench.
The T60 is the size needed to remove caliper bracket.
its not a hex,,,it`s a torx t30 i believe
I needed a Hex 9MM worked great
3/8 Allen wrench socket
American cars never used Bristol keys. The Suburban most likely uses a 3/8 Allen key on calipers.