Dynamite Friction 331-31722 Disc Brake Caliper - Rear Right

Reliable Disc Brake Caliper for BMW Models

The Dynamite Friction DFC Premium Caliper - Silver Zinc Coated (Part Number 331-31722) is designed to provide consistent braking performance for select BMW vehicles. Engineered to meet the demands of BMW 2 Series and 3 Series models, this disc brake caliper ensures dependable stopping power and durability.

• Compatible with BMW 228i, 228i xDrive, 230i, 230i xDrive, 320i, 320i xDrive, 328d, 328d xDrive, 328i, 328i GT xDrive, 328i xDrive, 428i, and 430i
• Silver zinc coating for enhanced corrosion resistance
• Part number 331-31722 for precise identification and fitment
• Disc brake caliper designed for brake hydraulics systems
• Manufactured by Dynamite Friction, a recognized brand in brake components

About the DFC Premium Caliper - Silver Zinc Coated Line

The DFC Premium Caliper - Silver Zinc Coated product line focuses on providing brake calipers with a protective silver zinc coating that helps resist rust and corrosion. This coating extends the service life of the caliper, especially in environments exposed to moisture and road salts. The line is tailored for vehicles requiring reliable brake hydraulics components that maintain performance over time.

Product Details and Compatibility

This disc brake caliper (part number 331-31722) is specifically engineered for a range of BMW models including the 2 Series and 3 Series variants such as the 228i, 230i, 320i, 328i, and 430i, including their xDrive all-wheel-drive versions. The caliper is designed to integrate seamlessly with the existing brake hydraulics system, ensuring proper brake pad engagement and consistent braking force. The silver zinc coating provides an additional layer of protection against corrosion, which is critical for maintaining brake system integrity over time.

Common Applications and Issues Addressed

• Replacement for worn or leaking disc brake calipers on compatible BMW models
• Restores proper brake pad alignment and pressure for improved braking response
• Addresses brake drag or uneven pad wear caused by caliper malfunction
• Helps prevent corrosion-related caliper failure in harsh driving conditions
• Supports maintenance of brake hydraulics system performance and safety

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify compatibility with your specific BMW model and drivetrain configuration (xDrive or standard). It is recommended to inspect brake pads, rotors, and brake lines during caliper replacement. Properly bleed the brake system after installation to remove air and restore brake pedal firmness. Follow manufacturer torque specifications for mounting hardware.

Quality Assurance and Warranty

Dynamite Friction manufactures this disc brake caliper to meet industry standards for brake hydraulics components. The silver zinc coating enhances durability and corrosion resistance. While specific warranty details are not provided, Dynamite Friction products typically adhere to quality control processes to ensure reliable performance. Consult product documentation or supplier for warranty information.