Cardone 19-B6670 Disc Brake Caliper - Front Left

Front Left Brake Caliper for BMW

Restore consistent braking with this remanufactured Cardone unloaded caliper with bracket, part number 19-B6670. Built for front left applications on select BMW models, it combines OE-style fitment with new internal components and pressure-tested performance.

Key Features

• Remanufactured disc brake caliper with bracket for front left use
• Steel piston with a 2.359 in. (59.9186 mm) piston size
• Oil emulsion finish with gray caliper color
• New bleeder screw, seals, and hardware components where applicable
• Plastic cap plug protects brake port threads during installation
• Inlet and bleeder port size: M10x1.0
• Package contents: caliper, bracket, and hardware kit

Product Details

Cardone Unloaded Caliper w/Bracket part number 19-B6670 is remanufactured to OE-level standards and pressure-tested for consistent brake operation. The Cardone brake caliper line uses new premium components, including high-temperature EPDM rubber seals and durable pistons, to support long service life and reliable pedal response. This part cross-references BMW 34116792689 for the same application.

Compatible With select BMW 640i Gran Coupe, 640i xDrive Gran Coupe, 640i, 640i xDrive, 528i, 535d, 535d xDrive, 535i, 535i xDrive, and ActiveHybrid 5 front left applications. For BMW 640i and 640i xDrive models, this caliper is listed for vehicles without the sport package. For BMW 528i, it is listed with Performance Brakes and a metal piston.

Common Brake Issues This Part Can Address

• Uneven braking or pull to one side during braking
• Low brake pedal caused by caliper-related hydraulic issues
• Sticking or seized caliper piston movement
• Brake fluid leakage at the caliper or bleeder area
• Corrosion-related caliper wear on the original unit

Installation Notes

• Verify front left fitment, brake package, and piston material before ordering.
• Use the OE-specified brake fluid listed on the master cylinder reservoir cap.
• Bleed the system thoroughly after installation to remove trapped air.
• Inspect brake hoses, pads, and rotors before completing the repair.
• Apply silicone grease to floating caliper mounting pins where required.

Quality Assurance

Each Cardone remanufactured caliper is 100% pressure-tested and assembled with new components to support dependable braking performance. The remanufacturing process also reduces raw material and energy use compared with producing a new part.