The StopTech Select Sport Slotted and Drilled Brake Rotor is a high-performance replacement for your vehicle's braking system. These rotors feature a zinc coating for improved corrosion resistance and a drilled/slotted pattern that helps dissipate heat and gas, ensuring optimal braking performance and reduced fade under heavy use. This specific part (227.66057L) is designed for the front left position. Package includes: 1x Front Left Brake Rotor (SKU: 227.66057L). Ideal for GM Silverado 1500 and various Full-Size SUVs from 2007-2014. Professional installation is recommended to ensure safety and longevity.