Dynamic Friction 4314-76040 Disc Brake Kit - Front and Rear

Complete brake service kit

The Dynamic Friction 4314-76040 is a complete disc brake kit built for drivers who want rotors, pads, and hardware in one service package. It is compatible with Lexus RX350, Lexus RX400h, Toyota Highlander, and Lexus RX330 applications with front and rear coverage.

This kit combines DFC GEOSPEC coated rotors, 3000 ceramic brake pads, and hardware components for a coordinated brake service. The coated rotors are engineered for corrosion resistance and OE-style fit, while the ceramic pads are formulated for stable friction, low dust, and consistent stopping performance.

Key features

• Complete brake kit with rotors, pads, and hardware components
• GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• 3000 ceramic pads with low-dust, stable-friction formulation
• Non-directional rotor finish for smoother pad bed-in and quieter operation
• Part number 4314-76040 for easy catalog matching

Product details

DFC GEOSPEC coated rotors are processed dry and ready to install, which helps streamline brake service and avoids the extra prep associated with oil-coated rotors. The rotor casting is machined to tight tolerances and finished to OE specifications for durability and stability. DFC 3000 ceramic pads are post-cured, scorched, and paired with premium rubber-steel-rubber shims to support consistent friction and improved noise control. This part number, 4314-76040, is a practical choice for Lexus RX350, Lexus RX400h, Toyota Highlander, and Lexus RX330 owners looking for a matched brake service kit.

Common brake issues this kit can address

• Brake noise caused by worn hardware or uneven pad contact
• Reduced stopping performance from worn rotors and pads
• Excess brake dust from older friction material
• Rust buildup on rotor surfaces
• Uneven wear linked to fatigued brake hardware

Installation notes and tips

Verify fitment by year, make, model, and brake configuration before installation. The rotors are shipped dry and do not require additional cleaning before service. For best results, inspect caliper condition, pad contact surfaces, and related brake components during installation. Confirm the application matches the listed front and rear coverage for your vehicle.

Quality assurance

DFC states that the coated rotors are manufactured to OE specifications and each rotor is covered by a 12-month warranty against defects in material and workmanship. The hardware kit uses PTFE coating, vulcanized rubber, and stainless steel for OE-style form, fit, and function.