Bosch 25011448 Disc Brake Rotor - Front

Bosch QuietCast Rotor for Cadillac Front Brakes

The Bosch QuietCast Rotor 25011448 is a front disc brake rotor for select Cadillac applications. It is listed for 2004-2007 Cadillac CTS front and 2005-2011 Cadillac STS front, including STS models with Brembo calipers.

• Front disc brake rotor for select Cadillac CTS and Cadillac STS applications
• Fits 2004-2007 Cadillac CTS, front
• Fits 2005-2011 Cadillac STS, front
• Application note: 2006-2011 Cadillac STS front with Brembo caliper
• Product height: 1.96063 in
• Part number 25011448 for fitment verification and ordering

QuietCast Rotor Line Details

Bosch QuietCast Rotor products are positioned as OE-style brake rotors for drivers who want a direct replacement part with application-specific fitment. For Cadillac CTS and Cadillac STS front brake service, this rotor line supports a straightforward replacement path when matching the vehicle year, model, and brake configuration.

Fitment and Application

Compatible With 2004-2007 Cadillac CTS, front, and 2005-2011 Cadillac STS, front. This part also fits 2006-2011 Cadillac STS, front with Brembo caliper. Use part number 25011448 to confirm the correct front rotor for your vehicle before installation.

• Brake pulsation from a worn or uneven rotor surface
• Front-end vibration during braking
• Reduced braking consistency from rotor wear
• Noise caused by rotor surface irregularity
• Service replacement for a front disc brake rotor on Cadillac CTS or Cadillac STS

Installation Notes and Tips

Verify rotor diameter, hub fitment, and brake package before installation. Clean the hub mounting surface, inspect pads and calipers, and confirm the rotor is matched to the front position. For 2006-2011 Cadillac STS models with Brembo calipers, confirm the brake package matches the listed application.

Quality Assurance

Bosch backs the QuietCast Rotor line with OE-style application coverage and cataloged interchange support. This part cross-references 20833732 and 25750248 for the same application.