Centric 909.40509 Disc Brake Kit - Rear

Reliable Front Disc Brake Kit for Acura MDX and Honda Pilot

The Centric OE Coated - 2 Wheel Disc Brake Kit 909.40509 offers a complete front brake solution designed specifically for Acura MDX and Honda Pilot models. Engineered with solid rotors and Posi Quiet friction material, this kit ensures consistent braking performance and durability.

Key Features of Centric OE Coated Brake Kit 909.40509

• Front disc brake rotor constructed as solid iron for strength and heat dissipation
• Rear rotor outside diameter measures 12.323 inches for precise fitment
• Brake pads are positively molded with shims to reduce noise and vibration
• Posi Quiet friction material designed to minimize brake noise
• Rotors feature a black e-coat finish to resist corrosion
• Sold as a complete 2 wheel disc brake kit for front axle replacement
• Does not include electronic wear sensors

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

The Centric OE Coated - 2 Wheel Disc Brake Kits line provides a direct replacement brake solution with rotors that feature an electro-coat finish for enhanced corrosion resistance. This product line is designed to meet or exceed original equipment specifications, offering reliable performance and fitment for vehicles like the Acura MDX and Honda Pilot. The kits include both rotors and brake pads, simplifying front brake service with components engineered to work together.

Product Description and Application

This disc brake kit, part number 909.40509, is tailored for front axle service on Acura MDX and Honda Pilot vehicles. The solid iron rotors provide a durable braking surface, while the black e-coat finish helps protect against rust and environmental damage. The brake pads are positively molded and include shims to reduce noise and vibration, utilizing Posi Quiet friction material for quieter operation. This kit does not include electronic wear sensors, making it suitable for models without this feature.

Common Issues Addressed by This Brake Kit

• Worn or warped front disc brake rotors causing vibration or pulsation
• Brake pad wear leading to reduced stopping power or noise
• Corrosion on rotors affecting braking efficiency
• Brake noise due to lack of shims or poor pad construction
• Routine front brake service requiring matched rotor and pad replacement

Installation Notes and Tips

• Ensure compatibility with Acura MDX and Honda Pilot front axle before installation
• Inspect calipers and hardware for wear during brake service
• Clean rotor mounting surfaces to prevent runout and noise
• Properly bed in new brake pads following manufacturer recommendations
• Torque all fasteners to vehicle manufacturer specifications

Quality Assurance and Warranty

Centric brake components are manufactured to meet or exceed OEM standards, ensuring reliable performance and fitment. The 909.40509 disc brake kit undergoes rigorous quality control to maintain consistency. Warranty coverage details should be confirmed with the product documentation or manufacturer.