Wagner Brake ZX919B Disc Brake Pad Set - Rear

Wagner QuickStop Rear Brake Pads for BMW X5 and X6

Wagner Brake QuickStop ZX919B disc brake pads are built for rear brake service on select BMW applications, including BMW X5 and BMW X6 models. This semi-metallic brake pad set is engineered to restore like-new braking response while helping reduce vibration-related noise.

The QuickStop line focuses on consistent friction behavior across the pad life, supported by a 100% post-cure process. For drivers searching for rear brake pads for 2009-2012 BMW X5 or rear brake pads for 2011-2013 BMW 535i GT xDrive, ZX919B provides an OE-style replacement option with fitment matched to the original application.

Key Features

• Rear disc brake pad set for select BMW vehicles
• Semi-metallic friction material for dependable braking performance
• 100% post-cure process helps maintain even friction output over the life of the pad
• Slotted design helps manage heat and pad surface behavior
• Chamfered edges help reduce noise-causing vibration
• Outer and inner pad friction material thickness: 0.626
• FMSI number: 7820-D919B

Product Details

Wagner Brake ZX919B is part of the QuickStop product line, a range focused on restoring original braking feel with controlled friction characteristics and noise management. The pad design uses semi-metallic friction material, slotted faces, and chamfered edges to support stable rear braking performance on BMW X5, BMW X6, and BMW 535i GT xDrive applications. This part cross-references Centric Parts 300.09193 and STOP BY BENDIX SBM919B for the same application.

What This Part Helps Address

• Rear brake noise caused by pad vibration
• Reduced braking response from worn disc pads
• Uneven friction feel during pad life
• Brake service needs on BMW X5 rear brake systems
• Brake service needs on BMW X6 rear brake systems

Installation Notes and Fitment

Compatible With 2009-2012 BMW X5, rear. Compatible With 2011-2012 BMW X6, rear. Compatible With 2011-2013 BMW 535i GT xDrive, rear. Compatible With 2018 BMW X6, rear.

Before installation, inspect rotors, caliper condition, and pad contact surfaces. Clean the abutment areas thoroughly and verify pad movement in the bracket. Abutment clips are not included, so reuse or replace them as required by the vehicle service procedure.

Quality Assurance

Wagner Brake designs and tests QuickStop pads to restore original braking performance and maintain consistent friction characteristics through the pad’s service life. The post-cure process is used to help deliver even friction performance from initial use onward.