Meritor, Inc. announced Meritor-branded, all-makes aftermarket air disc brake (ADB) rotors for linehaul, refuse, vocational, coach and trailer applications. Designed with high-quality cast iron to keep peak temperatures low during brake operation, Meritor rotors offer durability and long friction life as well as excellent fade resistance. The cooling vanes are the same design as Meritor Genuine first-fit rotors specified for OE use.