Bosch 40011486 Disc Brake Rotor - Front

Bosch QuietCast Rotor for Front Brake Service

The Bosch QuietCast Rotor 40011486 is a front disc brake rotor for select Nissan 350Z and INFINITI G35 sport brake applications. With a product height of 1.929134 in, it is built for direct-fit front brake replacement where rotor dimensions and braking consistency matter.

Key Features

• Front disc brake rotor for sport brake applications
• Product height: 1.929134 in
• Bosch QuietCast Rotor line for OE-style brake service
• Part number 40011486 for ordering and fitment verification
• Cross-reference: 40206CD005

Product Line Details

Bosch QuietCast Rotor is Bosch’s brake rotor line focused on replacement fitment for everyday service and maintenance. This rotor is listed for the front position on 2003-2009 Nissan 350Z sport brake applications and 2003-2004 INFINITI G35 sport brake applications, making it a direct option when replacing a worn front rotor on these platforms. The Bosch 40011486 part number is useful when matching the correct rotor to the vehicle’s brake package.

Vehicle Fitment

• Fits 2003-2009 Nissan 350Z, front, sport brake; Bosch QuietCast Rotor
• Fits 2003-2004 INFINITI G35, front, sport brake; Bosch QuietCast Rotor

Common Brake Issues This Rotor Can Address

• Front brake pulsation from rotor wear or thickness variation
• Brake noise caused by a damaged or uneven rotor surface
• Reduced braking smoothness during normal street driving
• Rotor replacement needs during front brake service
• Fitment matching for Nissan 350Z front rotor replacement and INFINITI G35 front rotor replacement

Installation Notes and Tips

Verify the vehicle’s sport brake configuration before ordering, since fitment is limited to the listed front applications. Confirm rotor dimensions and compare the existing rotor to Bosch 40011486 before installation. For best results, inspect pads, calipers, and hub surfaces during service so the new rotor seats correctly.

Quality Assurance

Bosch backs the QuietCast Rotor line with OE-style replacement engineering and application-specific fitment data. Use the part number 40011486 to confirm the correct front rotor for your Nissan 350Z or INFINITI G35 brake service.