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Cardone 19-B2721 Disc Brake Caliper - Rear Left
Overview of Cardone Unloaded Caliper w/Bracket 19-B2721
The Cardone Unloaded Caliper w/Bracket 19-B2721 is a remanufactured disc brake caliper designed for select Audi and Volkswagen models. Engineered to meet OEM specifications, this gray oil emulsion finished caliper ensures reliable braking performance for vehicles like the Audi A6 Quattro, Volkswagen Passat, and S6.
- Remanufactured disc brake caliper with steel piston
- Includes caliper, bracket, and hardware kit (mounting bolts not included)
- Bleeder port size: M10x1.0; inlet port size: M12x1.0
- Caliper color: gray with oil emulsion finish for corrosion resistance
- Compatible with Audi A6 Quattro, Volkswagen Passat, and S6 models
Product Line: Cardone Unloaded Caliper w/Bracket
The Cardone Unloaded Caliper w/Bracket product line offers remanufactured calipers that come complete with the necessary bracket and hardware kit for installation. This line is designed to provide a cost-effective replacement option without pads included, allowing for flexibility in brake pad selection. The 19-B2721 part number belongs to this line, ensuring compatibility and ease of installation for specific Audi and Volkswagen vehicles.
Detailed Product Description
This Cardone disc brake caliper features a single steel piston with an outer diameter of approximately 42.77 mm (1.684 inches), providing consistent clamping force for effective braking. The caliper is finished with an oil emulsion coating in gray, which helps resist corrosion and extends service life. The bleeder port and inlet port sizes (M10x1.0 and M12x1.0 respectively) match OEM specifications for proper brake fluid flow and maintenance. The package includes the caliper, mounting bracket, and a hardware kit, though mounting bolts and brake pads are not included. This remanufactured caliper is suitable for vehicles requiring a reliable replacement part that meets factory standards.
Common Applications and Issues Addressed
- Replacement for worn or leaking calipers on Audi A6 Quattro, Volkswagen Passat, and S6
- Resolves brake pull or uneven braking caused by caliper malfunction
- Addresses symptoms of low brake pedal often linked to caliper issues
- Eliminates brake squeal related to caliper hardware or piston problems
- Restores proper brake fluid flow and pressure with correct bleeder and inlet port sizes
Installation Notes and Tips
Installation of the Cardone 19-B2721 caliper should follow OEM guidelines. Use the included hardware kit for mounting the caliper and bracket securely. Note that mounting bolts are not included and must be sourced separately if needed. Apply silicone grease on floating caliper mounting pins to ensure smooth operation. Always use the brake fluid type recommended by the vehicle manufacturer, typically DOT 3 or DOT 4. Bleed the brake system thoroughly to remove air and restore proper pedal feel.
Quality Assurance and Warranty
This remanufactured Cardone caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. The steel piston construction and oil emulsion finish contribute to durability and corrosion resistance. Installation hardware is included to facilitate proper mounting. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Cardone |
| Part Number | 19-B2721 |
| Position | Unloaded Caliper w/Bracket, Rear Left |
| Bleeder Port Size | M10x1.0 |
| Brake Caliper Finish | Oil Emulsion |
| Caliper Color | Gray |
| E-Waste | No |
| Inlet Port Size | M12x1.0 |
| Installation Hardware Included | Yes |
| Mounting Bolts Included | No |
| Package Contents | Caliper; Bracket; Hardware Kit |
| Pads Included | No |
| Piston Material | Steel |
| Piston Size (OD) (in) | 1.684 |
| Piston Size (OD) (mm) | 42.7736 |
| Product Condition | Remanufactured |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Volkswagen | Passat | AWD | 2.8L | V6 | Rear Left | with 269 mm Disc; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket |
| 2004 | Audi | A6 Quattro | 4.2L | V8 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket | |
| 2004 | Volkswagen | Passat | 4.0L | W8 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket | |
| 2003 | Audi | A6 Quattro | 4.2L | V8 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket | |
| 2003 | Audi | S6 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket | |||
| 2003 | Volkswagen | Passat | 4.0L | W8 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket | |
| 2002 | Audi | A6 Quattro | 4.2L | V8 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket | |
| 2002 | Audi | S6 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket | |||
| 2002 | Volkswagen | Passat | 4.0L | W8 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket | |
| 2001 | Audi | A6 Quattro | 4.2L | V8 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket | |
| 2000 | Audi | A6 Quattro | 4.2L | V8 | Rear Left | Metal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.