If you have any other transportation try to pull the master cylinder and bring it with you. I ordered through the local auto parts store, waited a week and they sent me a completely wrong master cylinder (slave was correct though).

I double checked the part number with their computer than asked to see the screen and make sure the punched in my year and model correctly, everything matched - but still the wrong part was called for. Turned out I only needed the slave, so I never figured out what the deal was with it.

Trying to save you a trip and a headache.

Ryan