Cardone 19-B1979 Disc Brake Caliper - Rear Left

Overview of Cardone Unloaded Caliper w/Bracket for Audi A4 Quattro

The Cardone 19-B1979 Unloaded Caliper w/Bracket is a remanufactured disc brake caliper designed specifically for the Audi A4 Quattro. Engineered to meet OEM specifications, this gray oil emulsion finished caliper ensures reliable braking performance and durability.

• Remanufactured disc brake caliper with steel piston
• Includes caliper, bracket, and hardware kit (mounting bolts not included)
• Bleeder and inlet port size: M10x1.0
• Caliper color: Gray with oil emulsion finish for corrosion resistance
• Compatible with Audi A4 Quattro models

About the Cardone Unloaded Caliper w/Bracket Product Line

The Cardone Unloaded Caliper w/Bracket line offers remanufactured brake calipers that come complete with the necessary bracket and hardware kit for installation. This product line focuses on providing a cost-effective solution for brake system repairs without compromising on quality. The unloaded design means the caliper does not include brake pads, allowing for flexibility in pad selection based on vehicle requirements.

Product Details and Specifications

This Cardone 19-B1979 caliper features a single steel piston with a 38.1 mm outer diameter, ensuring consistent braking force. The caliper’s oil emulsion finish in gray provides protection against rust and wear. Both the bleeder port and inlet port are sized M10x1.0, matching OEM standards for the Audi A4 Quattro. The package includes the caliper, bracket, and a hardware kit, though mounting bolts are not included. This remanufactured part is designed to restore braking performance while maintaining compatibility with the vehicle’s original brake hydraulics system.

Common Applications and Problem Resolution

• Replaces worn or leaking disc brake calipers on Audi A4 Quattro
• Addresses symptoms of low brake pedal often caused by air in the brake system
• Helps resolve uneven braking or vehicle pulling to one side during braking
• Eliminates brake squeal related to caliper issues
• Restores proper brake fluid flow and pressure for improved pedal feel

Installation Notes and Tips

When installing the Cardone 19-B1979 caliper, use the included hardware kit for secure mounting. Note that mounting bolts are not included and should be reused if in good condition or replaced separately. Apply silicone grease to the 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 any air and restore proper pedal height.

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 long-lasting performance. Installation hardware is included to facilitate proper fitment. Warranty details are provided by Cardone and typically cover defects in materials and workmanship, ensuring confidence in the product’s reliability for Audi A4 Quattro brake system repairs.