The Carquest YH274741 Wearever Brake Rotor is a durable and reliable front brake disc rotor made of cast iron with a vented rotor style. It is designed with a 4 x 4.25 inch bolt pattern and a rust preventative finish for optimal performance. This brake rotor comes with a manufacturer warranty of 1 year and is specifically designed for use in cars and trucks, ensuring a perfect fit and efficient braking system function. Perfect for those looking for a high-quality brake component that is both durable and reliable.