ACDelco Silver 18A15A Front Disc Brake Rotor and Hub Assembly

• Manufactured with multiple alloys for improved heat dissipation and performance

• Mill-balanced for proper rotor function; no extra weights are needed

• Quality validated for proper metallurgy and correct brake plate thickness

• Rounded radius for added strength

• Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage

• Economical value with dependable quality

• For General Motors vehicles as well as most makes and models