Deciphering 2000 (3rd Gen) Eclipse brakes.

2000 Eclipse 4 cylinder brakes info.

Production date

May 1st. 1999 - May 3rd. 2001 = Single piston caliper on 14" diameter, 518.

June 1st. 2001 - on = Single piston caliper on 15" rotor, 586.

2000 Eclipse V-6

Production date

May 1st.1999 - May 3rd. 2000 = Dual piston brake caliper on 15" rotors. 583.

June 1st. 2000 - on = Single piston caliper on 15" rotors. 583.