Dynamite Friction 4512-31146 Disc Brake Kit - Front

Front Brake Kit for BMW 735i, 735iL, 740i, 740iL, 750iL and 540i

Restore braking performance on select BMW front applications with the DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware, part number 4512-31146. This complete disc brake kit combines coated rotors, ceramic pads, and matched hardware for a direct front brake service on the listed BMW models.

Key Features

• Fits 1987-1994 BMW 735i and 735iL, front
• Fits 1988-1994 BMW 750iL, front
• Fits 1993-1994 BMW 740i and 740iL, front
• Fits 1994-1995 BMW 540i, front
• DFC 5000 Advanced brake pads are post-cured and scorched for stable friction and reduced break-in time
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• GeoSpec coated rotors feature a silver-gray corrosion-resistant finish
• Rotors are dry processed, dry shipped, and ready to install
• Non-directional rotor finish supports even pad bed-in and smoother stops
• Hardware uses PTFE coating, vulcanized rubber, and stainless steel construction
• Part number: 4512-31146

Product Details

The DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware line is built for drivers who want a complete front brake service with components engineered to work together. The coated rotors are machined to OE-style tolerances from G3000/G11H18 cast iron, then finished to help resist rust and support consistent braking. The ceramic pad formulation is designed for stable friction performance, while the included hardware kit addresses worn or corroded brake hardware that can contribute to uneven wear and noise. This part number, 4512-31146, is a direct fit for select BMW 735i, 735iL, 740i, 740iL, 750iL, and 540i front applications.

What This Brake Kit Helps Address

• Brake noise from worn pads or fatigued hardware
• Uneven pad wear caused by corroded or weakened hardware
• Reduced stopping performance from worn front brake components
• Rotor rust buildup on exposed braking surfaces
• Longer brake service time from cleaning oil-coated rotors before installation

Installation Notes and Tips

Use this kit for the front axle only on the listed BMW applications. Inspect calipers, slides, and brake hoses before installation, and replace any damaged components as needed. Follow proper bedding procedures after installation to help the pads and rotors seat evenly. The rotors are supplied dry and ready to install, which can reduce prep time during a front brake job.

Quality Assurance

DFC states that each rotor is inspected for critical dimensions and OE specification compliance, and vented rotors are balance-checked and corrected when necessary. The rotors include a 12-month warranty against defects in material and workmanship.