Lift up the front of the car using the jack and secure the car on jack stands. Verify that the car is secure before taking off the wheels, then remove the front wheels using the tire iron.
Place the brake line clamp on the rubber brake line hose that connects the hard brake line to the brake caliper.
Clamp it in place, then remove the brake line from the brake caliper, using the line wrench.
Unbolt the brake caliper from the front steering knuckle, using the 3/8-inch ratchet and socket.
Finally, pull the caliper off of the brake rotor and set it to the side.