Carlson 7087 Disc Brake Caliper Piston - Front

Carlson 34mm Brake Caliper Piston

The Carlson 7087 is a 34mm disc brake caliper piston for front brake hydraulic service. It is listed for select Ford Mustang, Audi RS7, Audi Q7, Porsche Cayenne, and Volkswagen Touareg front applications with specific caliper and rotor configurations.

Key Features

• 34mm piston diameter for front disc brake caliper service
• Fits select 2020-2021 Ford Mustang front brake applications
• Fits select 2014-2018 Audi RS7 front brake applications
• Fits select 2007-2015 Audi Q7 front brake applications
• Fits select 2003-2008 Porsche Cayenne and Volkswagen Touareg front brake applications
• Part number 7087 for brake hydraulic repair identification

Detailed Description

Carlson 7087 is a disc brake caliper piston built for front brake hydraulic repairs where the original piston is worn, scored, or no longer sealing correctly. This 34mm piston is listed across multiple performance and luxury platforms, including Ford Mustang, Audi RS7, Audi Q7, Porsche Cayenne, and Volkswagen Touareg front brake systems. The Carlson 34mm Piston line focuses on application-specific piston sizing for caliper rebuild work.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Brake drag caused by a damaged or sticking caliper piston
• Uneven pad wear from piston surface wear or corrosion
• Brake fluid leakage at the caliper piston seal area
• Reduced braking response from compromised hydraulic caliper operation
• Front brake rebuild needs on 2020-2021 Ford Mustang and select Audi, Porsche, and Volkswagen models

Installation Notes and Tips

Verify caliper type, rotor size, and piston diameter before installation. Fitment includes 2021 Ford Mustang, front, with 6 piston calipers; 2020 Ford Mustang, front, 34mm diameter; 2014-2018 Audi RS7, front; 2007-2015 Audi Q7, front; 2008-2010 Porsche Cayenne, front; 2006 and 2003 Porsche Cayenne, front; 2008 Volkswagen Touareg, front; 2006-2007 Volkswagen Touareg, front with 350mm rotors and 4 piston calipers; 2006-2007 Volkswagen Touareg, front with 330mm rotors and 6 piston calipers; 2004-2005 Porsche Cayenne, front with 6 piston calipers; and 2004-2005 Volkswagen Touareg, front with 6 piston calipers. Clean the caliper bore thoroughly and inspect seals and related hydraulic components during service.

Quality Assurance

Carlson brake hydraulics parts are cataloged for direct application matching by vehicle, position, and caliper configuration. Part number 7087 is identified for front brake service where a 34mm piston is specified.