Dynamic Friction 331-80665 Disc Brake Caliper - Rear Left

Rear Left Brake Caliper for Mazda 3

This Dynamic Friction disc brake caliper is a direct-fit rear left replacement for select Mazda 3 models built in Mexico. The DFC Premium Caliper - Silver Zinc Coated finish helps protect the caliper body while maintaining a clean OE-style appearance.

• Brand: Dynamic Friction
• Part Number: 331-80665
• Part Type: Disc Brake Caliper
• Position: Rear Left
• Silver zinc coated finish for added corrosion resistance
• Compatible with select 2014-2018 Mazda 3 applications

DFC Premium Caliper Line

The DFC Premium Caliper - Silver Zinc Coated line is built for drivers who want a replacement caliper with a protective coated surface and application-specific fitment. For Mazda 3 rear brake service, this line supports a straightforward OE-style repair on the correct rear left position.

Fitment Details

Fits 2017-2018 Mazda 3, rear left, with electronic parking brake and Mexico build. Fits 2014-2016 Mazda 3, rear left, Mexico build. The part number 331-80665 is listed for these rear left Mazda 3 applications.

Common Problems This Part Can Address

• Sticking or seized rear brake caliper piston
• Uneven rear brake pad wear on the left side
• Brake fluid leakage at the caliper body
• Corrosion on the original rear caliper housing
• Poor rear brake response from a worn caliper assembly

Installation Notes

Verify rear left position, model year, Mexico build, and electronic parking brake configuration before installation. Confirm brake hose routing, mounting points, and pad fitment against the original caliper. Bleed the brake system after replacement and check for leaks and proper parking brake operation.

Quality Assurance

Dynamic Friction offers the DFC Premium Caliper as a coated replacement brake component for the listed Mazda 3 applications. Part number 331-80665 is cataloged for direct fitment on the specified rear left vehicles.