Centric 909.39504 Disc Brake Kit - Rear

Reliable Disc Brake Kit for Volvo S60 S80 V70 XC70

The Centric OE Coated - 2 Wheel Disc Brake Kit 909.39504 offers a complete front brake solution designed specifically for Volvo S60, S80, V70, and XC70 models. Engineered for consistent performance, this kit includes solid front disc rotors and positively molded brake pads with shims to ensure smooth braking without electronic wear sensors.

• Front disc brake rotors constructed as solid iron for durability
• Black e-coat rotor finish to resist corrosion and extend service life
• Posi quiet friction material for reduced noise and vibration
• Brake pads positively molded with shims for proper fit and quiet operation
• Rear rotor outside diameter measures 11.339 inches
• Sold as a complete 2 wheel disc brake kit for front axle

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

The Centric OE Coated - 2 Wheel Disc Brake Kits line provides a balanced combination of OE-quality components with enhanced corrosion resistance. This product line features rotors with a black e-coat finish that helps protect against rust and wear, making it suitable for drivers seeking reliable braking performance on Volvo vehicles. The kits include both rotors and brake pads engineered to meet original equipment specifications.

Product Details and Specifications

This disc brake kit includes solid front rotors made from iron, offering a robust and consistent braking surface. The black e-coat finish on the rotors helps prevent rust buildup, which is especially beneficial in climates prone to moisture and road salt. The brake pads use Posi quiet friction material, designed to minimize noise and vibration during braking. Additionally, the pads are positively molded with shims to ensure proper alignment and reduce brake squeal. This kit does not include electronic wear sensors, so it is compatible with vehicles that do not require this feature.

Common Applications and Problem Solving

• Replacement of worn or warped front disc rotors on Volvo S60, S80, V70, and XC70
• Addressing brake noise caused by improper pad fit or vibration
• Improving braking performance with corrosion-resistant rotor finish
• Resolving uneven brake pad wear due to rotor surface issues
• Upgrading front brake components to OE-quality parts for consistent stopping power

Installation Notes and Tips

When installing the Centric OE Coated disc brake kit 909.39504, ensure the vehicle is securely lifted and supported. Remove the existing front rotors and brake pads, inspecting calipers and hardware for wear or damage. Clean the hub surface before mounting the new rotors to prevent runout. Apply brake lubricant to pad contact points and shims to reduce noise. Since this kit does not include electronic wear sensors, verify your vehicle’s sensor requirements before installation.

Quality Assurance and Warranty

Centric brake kits are manufactured to meet or exceed original equipment standards, providing reliable braking performance. The black e-coat finish on the rotors offers enhanced corrosion resistance for extended service life. While specific warranty details for part number 909.39504 should be confirmed with the supplier, Centric typically backs their OE Coated brake kits with a limited warranty against defects in materials and workmanship.