Dynamic Friction 331-47727 Disc Brake Caliper - Rear Left

Rear Left Disc Brake Caliper for Express and Savana

The Dynamic Friction DFC Premium Caliper - Silver Zinc Coated, part number 331-47727, is a rear left disc brake caliper for select Chevrolet Express 3500 and GMC Savana 3500 applications. It is built for direct replacement use on rear brake hydraulic systems where the original caliper has worn, seized, or begun leaking.

Key Features

• Rear left disc brake caliper for brake hydraulic service
• Silver zinc coated finish for added corrosion resistance
• Direct-fit application for select Chevrolet Express 3500 and GMC Savana 3500 models
• DFC Premium Caliper line for replacement brake repairs
• Part number 331-47727 for accurate ordering and lookup

Fitment Details

• Fits 2009-2020 Chevrolet Express 3500, rear left. Notes: DRW Brake Hydraulic Hose; DFC Premium Caliper - Silver Zinc Coated.
• Fits 2009-2019 GMC Savana 3500, rear left. Notes: DRW Brake Hydraulic Hose; DFC Premium Caliper - Silver Zinc Coated.

Product Line Overview

The DFC Premium Caliper - Silver Zinc Coated line focuses on replacement calipers with a protective plated finish. For fleet vans and heavy-duty passenger or cargo applications, that finish helps support long-term service in brake environments where moisture and road exposure are common.

Common Repair Uses

• Leaking rear caliper housing or piston seal failure
• Sticking or seized rear left caliper on Express 3500 or Savana 3500
• Uneven rear brake wear caused by caliper drag
• Brake pull or reduced braking performance from a worn caliper
• Corrosion-related caliper replacement on rear brake systems

Installation Notes

Verify rear left position, brake hose configuration, and vehicle year before installation. Inspect the brake hose, pads, and rotor condition during caliper replacement, and bleed the hydraulic system after installation to restore proper brake pedal feel. Confirm fitment against the vehicle’s brake setup for Chevrolet Express 3500 and GMC Savana 3500 applications.

Quality Assurance

Dynamic Friction supplies this caliper as a premium replacement brake component for the listed applications. Part number 331-47727 is cataloged for direct fitment on the specified rear left positions.