Brake rotors are regularly exposed to water, salt, and other corrosive elements. That’s why the coating on ACDelco Silver (Advantage) Coated Brake Rotors contains zinc and aluminum, which naturally attract corrosive reactions more than iron, helping to protect the rotor underneath.
Brake pads are exposed to the same harsh conditions as rotors, on top of the serious job of repeatedly bringing a vehicle to a halt across thousands of miles. ACDelco Gold (Professional) Brake Pads also feature zinc-coated plates for better endurance against potentially corrosive conditions.
Premium pad components are engineered to help diminish noise, vibration, and braking harshness.
While normal wear and use will always lead to some corrosion, the zinc coating on ACDelco Silver (Advantage) Coated Rotors is robotically applied and oven-baked for maximum adhesion and even coating thickness. The protective micron-thin layer inhibits environmental corrosion better than non-coated rotors as proved in up to 300 hours of industry-standard salt-spray testing.
Effective on parts purchased April 1, 2018, and later to the original retail purchaser. Contact seller for limited-warranty part details, qualifications, and possible labor coverage.
†Retail customers with a U.S. mailing address only. Rebate valid on minimum purchase of four spark plugs and maximum of 16 spark plugs per household. Allow 6 to 8 weeks for delivery of rebate check. See acdelco.com or gmpartsrebates.com for details and rebate form, which must be postmarked by 10/31/21. Offer ends 9/30/21.
†Mail-in rebate available only to Independent Service Centers, Body Shops, or Commercial Fleets with a U.S. mailing address. Limit 15 rebates per business. Not available with some other offers. Government and municipal fleets are excluded. Allow 6 to 8 weeks from promotion end date for delivery of Visa® Prepaid Card. Visa Prepaid Card will be issued in the business name. Visit your my GM Partner Perks dashboard or see gmpartsrebates.com for complete details, eligible parts, and rebate form, which must be postmarked by 7/15/21. Offers end 6/30/21.