HomeBrake > Hardware, Fasteners and FittingsCardone 19-B1817A Disc Brake Caliper - Front Left or Front Right
Part #: 19-B1817A

Cardone 19-B1817A Disc Brake Caliper - Front Left or Front Right

Unloaded Caliper w/Bracket, Front Left
29 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Unloaded Caliper w/Bracket, Front Left
Fitment: Audi, A4, A4 Quattro, A6, A6 Quattro, S6, and S4
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Overview of Cardone Unloaded Caliper w/Bracket 19-B1817A

The Cardone Unloaded Caliper w/Bracket 19-B1817A is a remanufactured disc brake caliper designed for select Audi models. Engineered to meet OEM specifications, this gray oil emulsion finished caliper ensures reliable braking performance for Audi A4, A4 Quattro, A6, A6 Quattro, S4, and S6 vehicles.

  • Remanufactured disc brake caliper with steel piston
  • Includes caliper, bracket, and hardware kit
  • Bleeder and inlet port size: M10x1.0
  • Oil emulsion finish in gray color for corrosion resistance
  • Installation hardware included; mounting bolts not included
  • Compatible with Audi A4, A4 Quattro, A6, A6 Quattro, S4, and S6

About the Cardone Unloaded Caliper w/Bracket Product Line

The Cardone Unloaded Caliper w/Bracket line provides remanufactured calipers that come complete with the necessary bracket and hardware kit for installation. This product line focuses on delivering components that meet or exceed OEM standards, offering a cost-effective solution for brake system repairs without sacrificing quality. The 19-B1817A part is part of this line, ensuring compatibility and ease of installation for the specified Audi models.

Detailed Product Description

This Cardone disc brake caliper features a single steel piston with an outer diameter of approximately 56.95 mm, designed to provide consistent braking force. The caliper's oil emulsion finish in gray helps protect against corrosion and wear. Both the bleeder port and inlet port are sized M10x1.0, matching OEM specifications for proper brake fluid flow and maintenance. The package includes the caliper, mounting bracket, and a hardware kit, though mounting bolts are not included. This remanufactured caliper is engineered to restore braking performance on compatible Audi vehicles, ensuring safe and reliable stopping power.

Common Applications and Issues Addressed

  • Replacement for worn or leaking calipers on Audi A4, A4 Quattro, A6, A6 Quattro, S4, and S6
  • Resolves symptoms of low brake pedal often caused by caliper issues
  • Addresses uneven braking or vehicle pulling to one side during braking
  • Eliminates brake squeal related to caliper malfunction
  • Restores proper brake fluid flow and pressure with correct bleeder and inlet port sizes

Installation Notes and Tips

When installing the Cardone 19-B1817A caliper, use the included hardware kit for secure mounting. Note that mounting bolts are not included and must be sourced separately if needed. It is recommended to use the brake fluid type specified by the vehicle manufacturer, typically DOT 3 or DOT 4. Applying silicone grease on floating caliper mounting pins can help prevent noise and ensure smooth operation. Always 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 fitment. Warranty details are provided by Cardone and typically cover defects in materials and workmanship, ensuring confidence in the product's reliability.

BrandCardone
Part Number19-B1817A
PositionUnloaded Caliper w/Bracket, Front Left
Bleeder Port SizeM10x1.0
Brake Caliper FinishOil Emulsion
Caliper ColorGray
E-WasteNo
Inlet Port SizeM10x1.0
Installation Hardware IncludedYes
Mounting Bolts IncludedNo
Package ContentsCaliper; Bracket; Hardware Kit
Pads IncludedNo
Piston MaterialSteel
Piston Size (OD) (mm)56.9468
Product ConditionRemanufactured

This part fits 29 vehicles. Search below:

YearMakeModelPositionNotes
2006AudiA4Front Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2006AudiA4Front Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2006AudiA4 QuattroFront Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2006AudiA4 QuattroFront Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2005AudiA4Front Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2005AudiA4Front Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2005AudiA4 QuattroFront Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket
2005AudiA4 QuattroFront Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2004AudiA4Front Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2004AudiA4Front Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2004AudiA4 QuattroFront Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2004AudiA4 QuattroFront Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2004AudiA6Front Left312 mm Disc Brakes; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket
2004AudiA6 QuattroFront Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2004AudiA6 QuattroFront Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2003AudiA4Front Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2003AudiA4Front Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2003AudiA4 QuattroFront Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2003AudiA4 QuattroFront Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2003AudiA6Front Left312 mm Disc Brakes; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket
2003AudiA6 QuattroFront Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2003AudiA6 QuattroFront Right312 mm Disc Brakes; Forward Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2003AudiS6Front Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket
2002AudiA6Front Right312 mm Disc Brakes; Forward Mount Caliper; From VIN # 4B-2-050-001; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2002AudiA6Front Left312 mm Disc Brakes; Rear Mount Caliper; From VIN # 4B-2-050-001; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2002AudiA6 QuattroFront Left312 mm Disc Brakes; Rear Mount Caliper; From VIN # 4B-2-050-001; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2002AudiA6 QuattroFront Right312 mm Disc Brakes; Forward Mount Caliper; From VIN # 4B-2-050-001; with Metal Piston; Supplied with Mounting Bracket; Check position of caliper prior to removal of old unit; Installation Hardware Included; Unloaded Caliper w/Bracket
2002AudiS4Front LeftRear mount caliper with metal piston, supplied with mounting bracket and installation hardware included.; Unloaded Caliper w/Bracket
2002AudiS6Front Left312 mm Disc Brakes; Rear Mount Caliper; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; 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:

4B0615123

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.