BUILT STRONG -- Engineered to OE dimensions, rotors are designed for fleet, municipal, work and delivery vehicles that are driven in demanding conditions, making frequent stops, towing and carrying heavy loads EXTREME DURABILITY -- Designed with superior high-carbon, lightly alloyed metallurgy that ensures high strength, excellent durability and effective heat management at high temperatures RESISTS WEAR -- Painted edges & hats provide reliable wear resistance PRECISION FINISH -- Requires less pad break-in time and aids in proper bedding CONSISTENT PERFORMANCE -- Precision ground surface finish delivers reliable performance, noise reduction and heat dissipation