Dynamic Friction 331-46610 Disc Brake Caliper - Rear Right

Rear Right Disc Brake Caliper for Classic GM Applications

The Dynamic Friction DFC Premium Caliper - Silver Zinc Coated, part number 331-46610, is a rear right disc brake caliper for select late-1970s to mid-1980s GM vehicles. It is built for direct replacement service on rear disc brake applications, including Buick Riviera, Cadillac Eldorado, Cadillac Seville, and Oldsmobile Toronado models.

Key Features

• Rear right disc brake caliper for specific GM rear disc brake applications
• Silver zinc coated finish for added corrosion resistance
• DFC Premium Caliper product line from Dynamic Friction
• Direct-fit replacement for select Buick, Cadillac, and Oldsmobile models
• Part number 331-46610 for accurate catalog matching

Fitment Details

• Fits 1979-1985 Buick Riviera, rear right, for vehicles equipped with rear disc brakes.
• Fits 1979-1985 Cadillac Eldorado, rear right.
• Fits 1980-1985 Cadillac Seville, rear right.
• Fits 1979-1985 Oldsmobile Toronado, rear right, for vehicles equipped with rear disc brakes.

Product Line Overview

The DFC Premium Caliper - Silver Zinc Coated line is focused on replacement brake calipers with a protective coated finish. For buyers searching for a rear right brake caliper for Buick Riviera, Cadillac Eldorado, Cadillac Seville, or Oldsmobile Toronado, part number 331-46610 provides a catalog-specific match for the listed applications.

Common Repair Uses

• Restoring rear brake hydraulic function on a worn caliper
• Replacing a leaking or sticking rear right caliper
• Addressing uneven rear brake pad wear
• Correcting reduced braking response at one rear wheel
• Servicing corrosion-related caliper damage on older GM vehicles

Installation Notes

Verify rear right position and rear disc brake configuration before ordering. Confirm the vehicle year, make, and model against the fitment list, especially for 1979-1985 Buick Riviera and 1979-1985 Oldsmobile Toronado applications that require rear disc brakes. Inspect brake hoses, pads, and rotor condition during caliper replacement, and bleed the hydraulic system after installation.

Quality Assurance

Use part number 331-46610 to confirm the correct Dynamic Friction caliper for the listed GM applications. The silver zinc coated finish supports long-term service in brake system replacement work.