Zimmermann 22383.170.2 Disc Brake Pad Set - Front

Zimmermann Front Brake Pads for Audi A4/A5

Zimmermann disc brake pad set part number 22383.170.2 is built for front brake applications on select Audi A4, A4 allroad, A4 Quattro, A5, A5 Quattro, A5 Sportback, and S5 Sportback models. It uses an Ate-Teves brake system fitment and includes an integrated wear warning contact for service monitoring.

Key Features

• Part number 22383.170.2 for front brake service
• Brake system: Ate - Teves
• Height: 63.9 mm
• Width: 155.1 mm
• Thickness: 17 mm
• Includes wear warning contact
• ECE R90 approved
• Zimmermann friction materials are formulated from multiple raw material blends for consistent braking behavior

Detailed Product Overview

Zimmermann 22383.170.2 front disc brake pads are engineered for vehicles that use the Ate-Teves brake system and require a pad profile with 63.9 mm height, 155.1 mm width, and 17 mm thickness. The pad formulation is based on a multi-material friction blend selected to support smooth pedal feel, long service life, and corrosion-resistant performance characteristics. For Audi A4 and Audi A5 platform vehicles, this pad set provides a direct replacement option that aligns with ECE R90 requirements.

This part cross-references Bosch 16962 and Monroe 172286 for the same application. If you are searching for front brake pads for Audi A4 front, Audi A5 front, or Audi A5 Sportback front service, part number 22383.170.2 is the reference to verify against your existing brake system.

Vehicle Fitment

• Fits 2019 Audi A5, front, for PR number = 1LA,1LB.
• Fits 2012-2013 Audi A5, front, for PR number = 1LA,1LB.
• Fits 2017-2018 Audi A4, front, for PR number = 1LA,1LB.
• Fits 2017-2018 Audi A4 allroad, front, for PR number = 1LA,1LB.
• Fits 2018 Audi A4 Quattro, front, for PR number = 1LA,1LB.
• Fits 2018 Audi A5 Quattro, front, for PR number = 1LA,1LB.
• Fits 2014 Audi A5 Quattro, front, for PR number = 1LA,1LB.
• Fits 2018 Audi A5 Sportback, front, for PR number = 1LA,1LB.
• Fits 2018 Audi S5 Sportback, front, for PR number = 1LA,1LB.

Common Brake Service Issues

• Squealing or noisy front brake operation
• Reduced pad thickness during routine inspection
• Brake wear warning light triggered by pad sensor wear
• Uneven or inconsistent braking feel on the front axle
• Service replacement for worn Audi A4 or Audi A5 front pads

Installation Notes and Tips

Confirm the brake system is Ate-Teves and verify the PR number 1LA or 1LB before ordering. Match the pad dimensions and wear sensor configuration to the existing front brake setup on the vehicle. Inspect rotors, caliper hardware, and brake fluid condition during service, and follow the vehicle manufacturer’s brake bedding procedure after installation.

Quality Assurance

Zimmermann pads are produced with a focus on consistent friction performance, corrosion protection, and ECE R90 conformity. The brand’s brake pad range is built to cover a wide selection of passenger vehicles and light trucks with application-specific formulations.