ACDelco Front Brake Rotor – 18A489SD

Brake Rotor; ACDelco Gold (Professional) Performance (Severe Duty) Disc Brake Rotors are a high quality alternative to OE parts. These brake rotors provide reliable vehicle braking power. They feature a thickness variation that helps to minimize pedal pulsation, noise and help to extend brake pad life. These brake rotors meet the SAE standard for structural integrity with OE matched material, delivering great performance. Black and gray fusion coating provides corrosion protection. These rotors are uniquely designed for off road vehicles, SUV’s, trucks and fleet trucks. ACDelco Gold (Professional) Performance (Severe Duty) Disc Brake Rotors are ready to be installed right out of the box – no machining required. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

• Match OE vane configuration for reduced brake wear and optimal cooling
• Damped iron metallurgy reduces noise and dissipates heat
• Non-directional rotation eliminates the need for unique left and right designations
• Mill balanced to reduce vibration
• Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
• Premium aftermarket replacement part
• Manufactured to meet specifications for fit, form and function for General Motors vehicles as well as most makes and models

ACDelco has a tremendous history that encompasses almost 100 years. With new advances in parts technology, new inventions and innovative ideas, ACDelco holds the highest standards in the industry.

For almost 100 years, ACDelco has been sparking the automotive industry and firing customer enthusiasm with automotive products built with a pure passion for the automobile. As you might expect, it began as one man’s hobby. But you may be surprised to discover ACDelco’s integral part in American history with ties to the first self-starting automobile and this country’s first moonwalk.Today ACDelco products are chosen the world over, an accomplishment only the past can explain.