BBB Industries 99-02109A Disc Brake Caliper - Front Left or Front Right

Remanufactured Front Brake Caliper for Audi and Volkswagen

BBB Industries 99-02109A is a remanufactured disc brake caliper with installation hardware details built around a front axle application for select Audi A4, Audi A4 Quattro, Audi A6, Audi A6 Quattro, and Volkswagen Passat models. It uses a cast iron housing, a steel piston, and a gray rust-preventative finish for a service-ready replacement.

The BBB Industries Reman Caliper w/ Installation Hardware line focuses on remanufactured brake hydraulics with application-specific mounting brackets and hardware details where applicable. Part number 99-02109A is built for front left and front right positions depending on vehicle fitment, including leading-mount and trailing-mount configurations.

• Remanufactured disc brake caliper for front brake service
• Cast iron caliper body with steel piston
• Gray rust-preventative finish
• Caliper slides included
• Bracket included for listed applications
• Bleeder screw included
• Dust boots included
• Inlet fitting type: plug
• M10-1.0 inlet and bleeder thread size
• 57 mm piston diameter

This BBB Industries caliper is a direct-fit brake hydraulics replacement for select Audi A4 and Volkswagen Passat front brake applications, as well as Audi A6 and Audi A6 Quattro models with the listed wheel and mounting configurations. Use part number 99-02109A to match the correct front left or front right position and verify bracket casting details before installation.

Common Brake Issues This Caliper Addresses

• Sticking or seized front caliper piston
• Uneven front brake pad wear
• Brake drag caused by worn caliper hardware
• Brake fluid leakage at the caliper assembly
• Corrosion-related caliper performance loss

Installation Notes and Fitment Tips

• Fits 2000-2005 Volkswagen Passat, front right, trailing mount disc brake caliper with mounting bracket; reman caliper w/ installation hardware.
• Fits 2000-2005 Volkswagen Passat, front left, disc brake caliper supplied with mounting bracket and leading mount; reman caliper w/ installation hardware.
• Fits 1996-2001 Audi A4, front left, disc brake caliper supplied with mounting bracket and leading mount; reman caliper w/ installation hardware.
• Fits 1996-2001 Audi A4, front right, trailing mount disc brake caliper with mounting bracket; reman caliper w/ installation hardware.
• Fits 1996-2001 Audi A4 Quattro, front left, disc brake caliper supplied with mounting bracket and leading mount; reman caliper w/ installation hardware.
• Fits 1996-2001 Audi A4 Quattro, front right, trailing mount disc brake caliper with mounting bracket; reman caliper w/ installation hardware.
• Fits 1998-2001 Audi A6 Quattro, front left, supplied with mounting bracket; with 15" wheel, leading mount; reman caliper w/ installation hardware.
• Fits 1998-2001 Audi A6 Quattro, front right, supplied with mounting bracket; with 15" wheel, trailing mount; reman caliper w/ installation hardware.
• Fits 1998-1999 Audi A6, front left, disc brake caliper supplied with mounting bracket and leading mount; reman caliper w/ installation hardware.
• Fits 1998-1999 Audi A6, front right, trailing mount disc brake caliper with mounting bracket; reman caliper w/ installation hardware.
• Fits 1998 Volkswagen Passat, front right, disc brake caliper supplied with mounting bracket (bracket no. 301); reman caliper w/ installation hardware.
• Fits 1999 Volkswagen Passat, front right, prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle; reman caliper w/ installation hardware.

Confirm the front left or front right position, bracket style, and mounting orientation before ordering. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

BBB Industries remanufactured brake components are built for service replacement use with application-specific hardware details and corrosion-resistant finishing. Part number 99-02109A is a remanufactured brake caliper assembly intended to meet the listed fitment requirements for Audi and Volkswagen front brake service.