Protex Ultra Select Disc Rotor SDR890 partspal They should be changed whenever

They should be changed whenever the pads are replaced or when the vehicle�s warning light indicates

the Ultra Performance disc rotor is coated with the exclusive Ultracoat Z360 formula

The sender responds to changes in engine coolant temperature

The sender/sensor responds to changes in engine oil pressure

Protex Ultra Select Disc Rotor SDR890 partspal They should be changed wheneverThe Protex Ultra Select range of disc rotors caters for a wide range of specialty vehicles, including performance and classic vehicles. Available in a variety of finishes and specifications, including drilled and slotted, in both standard and high carbon materials, this range tailors for those hard to find and less common applications.