Centric 909.42503 Disc Brake Kit - Rear

Reliable Disc Brake Kit for Nissan and INFINITI Vehicles

The Centric OE Coated - 2 Wheel Disc Brake Kit 909.42503 offers a comprehensive solution for front disc brake replacement on select Nissan and INFINITI models. Designed with vented rotors and Posi quiet friction material, this kit ensures consistent braking performance and durability.

• Includes front vented iron disc brake rotors with black e-coat finish
• Positively molded brake pads with shims for noise reduction
• Posi quiet friction material for smooth braking
• Sold as a complete 2 wheel disc brake kit
• Compatible with Nissan FX35, FX37, FX45, M37, M56, Murano, Pathfinder, and Quest

About the Centric OE Coated - 2 Wheel Disc Brake Kits

The Centric OE Coated - 2 Wheel Disc Brake Kits line is engineered to meet or exceed original equipment specifications. Featuring rotors with a durable black e-coat finish, these kits provide enhanced corrosion resistance and long service life. The kits include both rotors and brake pads designed to work together for optimal braking performance on front axle applications.

Product Details and Specifications

This disc brake kit (part number 909.42503) includes vented front rotors constructed from iron, measuring 12.110 inches in outside diameter. The rotors feature a black e-coat finish that helps protect against rust and corrosion. The brake pads are positively molded and come with shims to minimize noise and vibration. The friction material type is Posi quiet, which is formulated to provide consistent stopping power while reducing brake noise. This kit does not include electronic wear sensors.

Common Applications and Problem Solving

• Replacement of worn or warped front disc brake rotors
• Elimination of brake noise caused by pad vibration
• Restoration of braking performance on Nissan FX35, FX37, FX45, M37, M56, Murano, Pathfinder, and Quest
• Addressing corrosion issues on original rotors
• Upgrading to OE-quality brake components for front axle service

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning brake service. Clean the hub surface thoroughly to prevent rotor runout. When installing the rotors, verify the black e-coat finish is intact and avoid contaminating the braking surface with grease or oil. Use the included shims with the brake pads to reduce noise and vibration. Always torque all fasteners to manufacturer specifications and perform a brake system test after installation.

Quality Assurance and Warranty

Centric brake kits are manufactured to meet strict quality standards and are designed to provide reliable braking performance. The black e-coat finish on the rotors offers enhanced corrosion resistance for extended service life. While specific warranty details may vary, Centric typically provides coverage against defects in materials and workmanship. Refer to the product packaging or Centric documentation for exact warranty terms.