Review on ACDelco 177 1145 Original Equipment Front by Leo Black

Manufactured by Brembo, these rotors are specifically designed for the 2009 to present Cadillac V-Series and Camero ZR-1. These are the same rotors that you see advertised on other sites and range in price from $1,436 to $1,523 a pair. These are also the same rotors that GM offers as a factory option when purchasing new performance vehicles. In other words, this is a super deal. They fit standard brake calipers and can be fitted quickly and easily. Benefits include lighter weight, faster heat dissipation, and improved performance. Oh, and they look cool too. One part number for the left side and another part number for the right side. They are stamped "Brembo" and "Made in Italy" on the sides of the rotors, and both are marked "Right" or "Left" to ensure they are installed correctly.