Dynamic Friction 331-31118 Disc Brake Caliper - Front Right

Front Right Brake Caliper for BMW Applications

The Dynamic Friction DFC Premium Caliper, part number 331-31118, is a front right disc brake caliper for select BMW models. It is listed for BMW Z4, BMW Z3, 320i, 325xi, 323Ci, 323i, 318ti, 323is, 328i, 328is, 318i, 318is, 325i, and 325is applications.

DFC Premium Caliper - Silver Zinc Coated is the product line designation for this caliper, indicating a silver zinc-coated finish for corrosion resistance on the brake hydraulics side of the vehicle.

• Front right disc brake caliper for select BMW brake system applications
• Silver zinc-coated finish
• Direct fitment for listed BMW models and years
• Part number 331-31118 for application matching

Detailed Product Overview

This Dynamic Friction disc brake caliper is built for front right placement on compatible BMW vehicles, including BMW Z4 front right, BMW Z3 front right, and BMW 3 Series applications such as 320i, 325xi, 323Ci, 323i, 318ti, 323is, 328i, 328is, 318i, 318is, 325i, and 325is. The silver zinc-coated finish helps protect the caliper housing from corrosion exposure in everyday driving conditions. Use part number 331-31118 to confirm the correct brake caliper for your vehicle.

What This Caliper Helps Address

• Brake drag caused by a sticking front right caliper
• Uneven braking from a worn hydraulic caliper assembly
• Brake fluid leakage at the caliper body or piston area
• Corrosion on the original front brake caliper housing
• Poor brake pedal response related to caliper wear

Installation Notes and Tips

Verify the vehicle’s front right position and match the listed BMW year, make, and model before ordering. For 2002-2005 BMW 325xi applications, confirm bracket casting number 378. For 1998 BMW 318ti, the listing applies from 4/98, and for 1995 BMW 325i and 325is, the listing applies to 11/94. Bleed the brake system after installation and inspect pads, rotors, and brake hoses for wear before returning the vehicle to service.

Quality Assurance

Dynamic Friction identifies this as a DFC Premium Caliper with a silver zinc-coated finish for the specified BMW brake applications. Part number 331-31118 is cataloged for direct vehicle matching across the listed fitments.