Dynamite Friction 4502-31259 Disc Brake Kit - Rear

Rear Brake Kit for BMW X3

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit for the 2004-2010 BMW X3. It combines coated rotors and matched brake pads in one package for a direct rear brake service on the BMW X3, part number 4502-31259.

Key Features

• Rear disc brake kit with rotors and pads
• Fits 2004-2010 BMW X3, rear
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors arrive ready to install
• Non-directional rotor finish supports even pad bed-in and smoother braking
• 5000 Advanced Brake Pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• Part number 4502-31259

Product Details

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are built for rear brake service on the BMW X3. The rotors use G3000/G11H18 cast iron and are machined to OE-level tolerances, then finished with a non-directional surface for consistent pad contact. The coating is applied to help resist rust while keeping the rotor ready for installation without extra cleaning or prep. The brake pads are formulated for stable friction, with post-curing and scorching steps that reduce initial break-in time and support immediate stopping response.

This part number, 4502-31259, is a practical choice for drivers searching for a rear brake kit for 2004-2010 BMW X3 models, a BMW X3 rear rotor and pad replacement, or a complete rear disc brake service kit for the BMW X3.

Common Issues This Kit Can Address

• Rear brake pulsation from worn or uneven rotors
• Squealing or noise from aged brake pads
• Reduced braking response from thin or heat-worn components
• Rust buildup on exposed rotor surfaces
• Uneven pad bedding after a brake service

Installation Notes

Fits 2004-2010 BMW X3, rear. Verify rotor size and rear brake configuration before installation. Clean the hub mounting surface, inspect calipers and slides, and follow the vehicle manufacturer’s brake service procedure. The rotor coating is designed to be removed only from the friction surface during normal braking.

Quality Assurance

Each DFC GEOSPEC rotor is inspected for critical dimensions and balance, and vented rotors are electronically mill-balanced when required. The rotors include a 12-month warranty against defects in material and workmanship.