Bosch 25010621 Disc Brake Rotor - Front

Bosch QuietCast Rotor for Front Brake Service

The Bosch QuietCast Rotor, part number 25010621, is a front disc brake rotor built for a wide range of Cadillac, Chevrolet, and GMC applications. With a product height of 2.185039 in, it supports direct-fit brake service on vehicles such as the Chevrolet Silverado 1500, Cadillac Escalade, and GMC Yukon.

Key Features

• Bosch QuietCast Rotor line for front disc brake applications
• Part number 25010621 for accurate catalog matching
• Product height: 2.185039 in
• Compatible with front brake service on select Cadillac, Chevrolet, and GMC models
• Cross-references OE-style part numbers 22818355 and 22950036 for the same application

Fitment Details

• Fits 2019-2020 Cadillac Escalade, front
• Fits 2019-2020 Cadillac Escalade ESV, front
• Fits 2007-2018 Cadillac Escalade, front
• Fits 2007-2018 Cadillac Escalade ESV, front
• Fits 2007-2013 Cadillac Escalade EXT, front
• Fits 2013-2019 Cadillac XTS, front, 330mm rotor (12.99 in.)
• Fits 2005-2020 Chevrolet Silverado 1500, front
• Fits 2019 Chevrolet Silverado 1500 LD, front
• Fits 2007 Chevrolet Silverado 1500 Classic, front
• Fits 2019-2020 Chevrolet Tahoe, front
• Fits 2007-2018 Chevrolet Tahoe, front, non Police
• Fits 2007-2013 Chevrolet Avalanche, front
• Fits 2009-2014 Chevrolet Express 1500, front
• Fits 2007-2014 Chevrolet Suburban 1500, front, DRW
• Fits 2019-2020 GMC Yukon, front
• Fits 2007-2018 GMC Yukon, front
• Fits 2015-2018 GMC Yukon XL, front
• Fits 2007-2014 GMC Yukon XL 1500, front
• Fits 2005-2018 GMC Sierra 1500, front
• Fits 2019 GMC Sierra 1500 Limited, front
• Fits 2007 GMC Sierra 1500 Classic, front
• Fits 2009-2014 GMC Savana 1500, front

What This Rotor Helps Address

• Front brake rotor wear on high-mileage trucks and SUVs
• Brake pulsation caused by rotor surface irregularities
• Reduced braking consistency during everyday driving
• Noise or vibration during front brake service
• Rotor replacement needs on Silverado 1500, Escalade, Tahoe, and Yukon models

Installation Notes and Tips

Confirm rotor diameter and brake package before ordering, especially on 2013-2019 Cadillac XTS and other model-specific applications. Verify front axle fitment against the vehicle’s brake configuration and compare the existing rotor to part number 25010621 before installation.

Quality Assurance

Bosch QuietCast Rotor components are cataloged for direct application matching across the listed Cadillac, Chevrolet, and GMC platforms. Use the vehicle fitment data and part number 25010621 to confirm the correct front rotor for your brake service.