/live/media/A1/A1_19B1978_Fro.jpg)
Cardone 19-B1978 Disc Brake Caliper - Rear Right
| Brand | Cardone 19-B1978 |
|---|---|
| Position | Rear Right |
| Bleeder Port Size | M10x1.0 |
| Brake Caliper Finish | Oil Emulsion |
| Caliper Color | Gray |
| E-Waste | No |
| Inlet Port Size | M10x1.0 |
| Installation Hardware Included | Yes |
| Mounting Bolts Included | No |
| Package Contents | Caliper; Bracket; Hardware Kit |
| Pads Included | No |
| Piston Material | Steel |
| Piston Size (OD) (mm) | 38.1 |
| Product Condition | Remanufactured |
| Product line | Unloaded Caliper w/Bracket |
| Fits | Audi · 7 vehicles |
Remanufactured OE part. Delivers a precise fit with consistent brake performance.
Complete hardware kit. Includes new hardware for a simpler, more complete installation.
Rust-inhibiting finish. Helps protect the caliper and preserve its original equipment look.
Cross-references Audi 8D0615424A and Audi 8D0615424B for the same application. See all 2.
Rear Right Brake Caliper for Audi A4 Quattro
Restore rear braking performance with this remanufactured Cardone unloaded caliper with bracket, part number 19-B1978. It is built for the rear right position on select Audi A4 Quattro models and is supplied with a steel piston, bracket, and hardware kit for a direct replacement service.
Key Features
- Remanufactured disc brake caliper for the rear right position
- Cardone Unloaded Caliper w/Bracket product line
- Steel piston with 38.1 mm outside diameter
- Oil emulsion finish with gray caliper color
- New EPDM rubber seals for high-temperature durability
- New bleeder screw and protective port caps for cleaner installation
- Bracket included where applicable
- Pressure-tested for consistent brake performance
Product Details
Cardone 19-B1978 is a remanufactured Original Equipment-style brake caliper engineered for proper fit on the rear right side of the Audi A4 Quattro. The caliper is rebuilt with new premium components, including seals, hardware, and a steel piston, then pressure-tested to verify operation before installation. The included bracket and hardware kit support a complete brake service on the specified applications.
The Cardone Unloaded Caliper w/Bracket line focuses on OE fitment and practical serviceability. Each unit is treated with a rust inhibitor, finished to match original equipment appearance, and packaged to help protect threaded ports during installation. This part cross-references Audi 8D0615424A and 8D0615424B for the same application.
What This Caliper Helps Address
- Uneven rear braking on the Audi A4 Quattro
- Brake drag caused by a sticking caliper piston
- Brake fluid leakage at the caliper body or bleeder area
- Corrosion-related caliper wear on the rear right corner
- Poor pedal response from a worn or damaged caliper assembly
Installation Notes
Compatible with 1996-2001 Audi A4 Quattro, rear right, and 1999 Audi A4 Quattro, rear right with 245mm disc brakes. Verify bleeder port size M10x1.0 and inlet port size M10x1.0 before installation. Use the brake fluid specified by the vehicle manufacturer, and follow the OE recommendation for piston material and brake service procedures. Silicone grease is used on floating caliper mounting pins.
Quality Assurance
Each Cardone remanufactured caliper is pressure-tested and rebuilt with new components to support reliable brake operation. The remanufacturing process also reduces energy and raw material use compared with producing a new part.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | Audi | A4 Quattro | — | — | Rear Right | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket |
| 2000 | Audi | A4 Quattro | — | — | Rear Right | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket |
| 1999 | Audi | A4 Quattro | 2.8L | V6 | Rear Right | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket |
| 1999 | Audi | A4 Quattro | 1.8L | L4 | Rear Right | 245mm Disc Brakes with Metal Piston, Mounting Bracket, and Installation Hardware Included; Unloaded Caliper w/Bracket |
| 1998 | Audi | A4 Quattro | — | — | Rear Right | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket |
| 1997 | Audi | A4 Quattro | — | — | Rear Right | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket |
| 1996 | Audi | A4 Quattro | — | — | Rear Right | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket |
| No rows match your filter. | ||||||