Nugeon 99-02142B Disc Brake Caliper - Rear Left

Overview of Nugeon Reman Caliper w/ Installation Hardware

The Nugeon Reman Caliper w/ Installation Hardware (part number 99-02142B) is designed specifically for Audi A4, A4 Quattro, and S4 models. This remanufactured disc brake caliper offers a rust preventative grey finish and includes essential components to ensure reliable brake performance.

• Remanufactured disc brake caliper for Audi A4, A4 Quattro, and S4
• Includes bleeder screw and caliper slides for proper brake function
• Bracket and dust boots included for secure installation and protection
• Cast iron construction with rust preventative finish
• Banjo bolt inlet fitting with M12-1.0 thread size

Product Line Details: Reman Caliper w/ Installation Hardware

The Nugeon Reman Caliper w/ Installation Hardware product line focuses on providing remanufactured brake calipers that come with necessary installation hardware components such as brackets, dust boots, and bleeder screws. This line is engineered to meet OEM specifications for fit and function, ensuring compatibility with specific vehicle models like the Audi A4 series and S4. The inclusion of hardware like caliper slides and brackets helps facilitate a straightforward installation process while maintaining brake system integrity.

Technical Specifications and Features

This remanufactured disc brake caliper features a single steel piston with a 41 mm (2 inch) outside diameter, constructed from durable cast iron. The caliper is finished with a rust preventative coating in grey to resist corrosion. It includes a bleeder screw with an M10-1.0 x 35 mm thread and a banjo bolt inlet fitting sized M12-1.0 x 20.9 mm. The package contains the caliper bracket (casting number 9254) and housing (casting number 9250), along with dust boots and caliper slides to ensure smooth operation. Note that anti-squeal shims, brake pads, and bracket mounting bolts are not included.

Compatible Vehicles and Applications

• Replacement for Audi A4 brake caliper assemblies
• Suitable for Audi A4 Quattro brake system repairs
• Compatible with Audi S4 disc brake hydraulics
• Ideal for addressing brake caliper wear or failure in these models

Installation Notes and Tips

• Ensure the brake system is properly bled after installation using the included bleeder screw
• Verify bracket casting numbers (9254) match your vehicle’s specifications
• Inspect dust boots and caliper slides for proper fit and lubrication
• Use the correct banjo bolt and copper crush washers for inlet fitting
• Do not reuse old mounting bolts; source new hardware as needed

Quality Assurance and Warranty

The Nugeon 99-02142B remanufactured caliper undergoes thorough inspection and testing to meet OEM standards for durability and performance. The rust preventative finish helps extend service life by protecting against corrosion. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship under normal use conditions.