Centric 909.45515 Disc Brake Kit - Rear

Reliable Disc Brake Kit for Mazda 3 Front Wheels

The Centric OE Coated - 2 Wheel Disc Brake Kit 909.45515 offers a complete front brake solution designed specifically for Mazda 3 models. This kit includes solid iron rotors with a black e-coat finish and positively molded brake pads with shims, engineered to provide consistent braking performance and durability.

• Front disc brake rotors constructed from solid iron for strength and heat dissipation
• Black e-coat rotor finish to resist corrosion and extend rotor life
• Posi quiet friction material for reduced noise and smooth braking
• Brake pads positively molded with shims to minimize vibration
• Sold as a complete 2 wheel disc brake kit for front axle replacement
• Rear rotor outside diameter of 11.024 inches (for reference)
• No electronic wear sensor included

About the Centric OE Coated - 2 Wheel Disc Brake Kits Line

The Centric OE Coated - 2 Wheel Disc Brake Kits product line is designed to provide a direct replacement for original equipment brake components. These kits include rotors with a protective black e-coat finish to help prevent rust and corrosion, maintaining rotor integrity over time. The brake pads feature Posi quiet friction material and are positively molded with shims to reduce noise and vibration, ensuring a quieter and more comfortable braking experience. This line is tailored for vehicles like the Mazda 3, offering reliable performance and fitment.

Product Details and Specifications

This disc brake kit, part number 909.45515, is compatible with the front wheels of Mazda 3 vehicles. The solid front disc brake rotors are made from iron, providing durability and effective heat management during braking. The black e-coat finish on the rotors helps protect against rust, which is especially beneficial in humid or wet environments. The brake pads included are constructed with Posi quiet friction material and are positively molded with shims to reduce noise and vibration, contributing to a smoother braking feel. Note that this kit does not include electronic wear sensors.

Common Applications and Issues Addressed

• Replacement of worn or warped front disc brake rotors on Mazda 3
• Elimination of brake noise caused by pad vibration
• Restoration of braking performance and pedal feel
• Prevention of rotor corrosion with black e-coat finish
• Upgrade to OE-quality brake components for front axle service

Installation Notes and Tips

When installing the Centric OE Coated - 2 Wheel Disc Brake Kit 909.45515 on a Mazda 3, ensure the vehicle is securely lifted and supported. Remove the existing front rotors and brake pads, inspecting calipers and hardware for wear. Clean the hub surface before mounting the new solid iron rotors to ensure proper fitment. Apply brake lubricant to pad contact points and verify that shims are correctly positioned to minimize noise. Since this kit does not include electronic wear sensors, confirm compatibility with your vehicle’s brake monitoring system if applicable.

Quality Assurance and Warranty

Centric provides OE-quality brake components manufactured to meet or exceed original equipment specifications. The black e-coat finish on the rotors offers enhanced corrosion resistance, contributing to longer service life. While specific warranty details for part number 909.45515 should be confirmed at the point of purchase, Centric typically backs their brake kits with a limited warranty against defects in materials and workmanship.