Expedition 4WD 1997-02
Add performance to your brake system with these cross-drilled and vented rotors. They keep disc/pad temperatures down which greatly reduces fading, disc warping and pad wear. Repeated braking tests showed 50° to 200° cooler temps than the standard disc brake setup.
Left $9.99 >>
Amazon.com: Power Stop AR8558L Cross Drilled Performance Brake Rotor - Left: Automotive
Right $73.40 >>>
Amazon.com: Power Stop AR8558R Cross Drilled Performance Brake Rotor - Right: Automotive
Incresed cooling versus a slotted only or standard OE replacement rotor
Reduced brake fade and rotor warpage
Enhanced performance in wet weather conditions
Lasts up to 5 times longer than standard OE replacement rotor
Gold, zinc dichromate finish to prevent corrosion and keeps the rotor looking new
Product Description
"Power Stop cross-drilled rotors offer many advantages over stock brake rotors. They will help eliminate brake fade and rotor warpage, as well as enhancing wet weather braking. They will reduce heat up to 200ádegrees and last up to 5 times longer. The Power Stop Extreme Performance cross-drilled rotor series is engineered and designed to provide increased cooling versus a slotted-only rotor. A vented rotor can be viewed as an air fan. When in motion, the vents draw air from the center of the rotor outward. This airflow, over an increased internal surface area, very effectively dissipates heat. Cross-drilling adds to this airflow, as well as providing additional surface cooling. It also helps the rotor to cool more evenly, eliminating hot spots and greatly reducing rotor warpage. Each rotor is coated with a gold, zinc dichromate finish to prevent corrosion and provide a new rotor look. Power Stop cross-drilled rotors can be used with the original braking system; a big brake kit is not required "
Power Stop AR8558 Cross Drilled Performance Brake Rotors $83.39 for the pair!! 
