Dynamic Friction 331-46628 Disc Brake Caliper - Rear Right

Rear Right Brake Caliper for Cadillac STS and CTS

The Dynamic Friction DFC Premium Caliper - Silver Zinc Coated, part number 331-46628, is a rear right disc brake caliper for select Cadillac applications. It is built for direct-fit replacement use on the listed Cadillac STS and CTS models, with fitment tied to the exact rear brake configuration shown below.

Key Features

• Rear right disc brake caliper for brake hydraulic service
• Silver zinc coated finish for added corrosion resistance on exposed brake components
• DFC Premium Caliper product line from Dynamic Friction
• Fits 2006-2011 Cadillac STS, rear right, 5 lug
• Fits 2006-2007 Cadillac CTS, rear right, sport suspension
• Fits 2005 Cadillac STS, rear right, 320mm rear disc (JE5)
• Part number 331-46628 for application matching and catalog lookup

Product Details

This DFC Premium Caliper - Silver Zinc Coated is designed for rear right brake service on specific Cadillac STS and Cadillac CTS vehicles. The silver zinc coated finish helps protect the caliper housing from corrosion in demanding underbody conditions, while the premium caliper line is positioned for accurate replacement of the original rear brake caliper on the listed applications. Use part number 331-46628 when verifying the correct rear right caliper for your vehicle.

The DFC Premium Caliper line focuses on replacement calipers for vehicles that require exact position and brake configuration matching. For shoppers searching for a rear right brake caliper for Cadillac STS, a rear right caliper for Cadillac CTS sport suspension, or a 320mm rear disc JE5 rear caliper, this part number 331-46628 matches the fitment shown in the catalog.

Common Problems This Part Addresses

• Brake fluid leakage from a worn rear caliper body or seal area
• Uneven rear braking caused by a sticking or seized caliper
• Corrosion on the caliper housing affecting brake operation
• Poor rear brake response from a damaged hydraulic caliper assembly
• Fitment issues when replacing the rear right caliper on the listed Cadillac models

Installation Notes and Tips

Confirm the rear right position, model year, and brake configuration before ordering. This caliper is listed for 2006-2011 Cadillac STS rear right with 5 lug, 2006-2007 Cadillac CTS rear right with sport suspension, and 2005 Cadillac STS rear right with 320mm rear disc (JE5). Match the existing brake setup and verify part number 331-46628 against the vehicle identification and brake system details before installation.

Quality Assurance

Dynamic Friction’s DFC Premium Caliper line is built as a replacement brake hydraulic component for the specified Cadillac applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.