Bosch 42011150 Disc Brake Rotor - Front Left

Bosch QuietCast Rotor for Porsche, Audi, and Volkswagen

The Bosch QuietCast Rotor 42011150 is a front left disc brake rotor built for select Porsche Cayenne, Audi Q7, and Volkswagen Touareg applications. With a 2.69685 in. product height and OE-style fitment coverage, it supports direct replacement needs for vehicles using the specified 350 mm front rotor setup.

Key Features

• Part number 42011150 for front left brake rotor replacement
• Bosch QuietCast Rotor line for OE-style brake service
• Fits 2018 Porsche Cayenne, front left
• Fits 2008-2017 Porsche Cayenne, front left, 350mm
• Fits 2003-2006 Porsche Cayenne, front left, 350mm
• Fits 2007-2015 Audi Q7, front left, driver side
• Fits 2004-2013 Volkswagen Touareg, front left, 350mm rotor (13.78 in.)

Detailed Description

Bosch QuietCast Rotor 42011150 is part of Bosch’s QuietCast rotor line, a brake product family focused on OE-style replacement fitment for European vehicles. This front left disc brake rotor is listed for Porsche Cayenne, Audi Q7, and Volkswagen Touareg applications that use the specified front rotor configuration, making it a direct-match option for service work on these platforms. This part cross-references Genuine 95835140350 for the same application.

What This Rotor Helps Address

• Brake pulsation from a worn or uneven front rotor surface
• Rotor scoring or grooving from extended brake pad wear
• Front brake vibration during stopping
• Replacement needs after rotor thickness or surface condition no longer meets service limits
• Front left rotor service on Porsche Cayenne, Audi Q7, or Volkswagen Touareg models with the listed fitment

Installation Notes and Tips

Verify rotor diameter, position, and vehicle year before installation. This rotor is listed for the front left side only, so confirm the matching front axle application on the vehicle. Inspect brake pads, caliper condition, and hub mounting surfaces during service to help ensure proper rotor seating and consistent braking performance.

Quality Assurance

Bosch QuietCast Rotor 42011150 is backed by Bosch manufacturing standards and OE-style application coverage for the listed Porsche, Audi, and Volkswagen fitments.