Cardone 19-B2870 Disc Brake Caliper - Front Left

Overview of Cardone Unloaded Caliper w/Bracket 19-B2870

The Cardone Unloaded Caliper w/Bracket 19-B2870 is a remanufactured disc brake caliper designed specifically for Infiniti M45 and Q45 models. Engineered to meet OEM specifications, this caliper ensures reliable braking performance and durability.

• Remanufactured disc brake caliper with bracket
• Compatible with Infiniti M45 and Q45 vehicles
• Steel piston material with two pistons (44.958 mm diameter)
• Oil emulsion gray finish for corrosion resistance
• Includes installation hardware kit (mounting bolts not included)
• Bleeder and inlet port size: M10x1.0

Product Line Details: Unloaded Caliper w/Bracket

The Cardone Unloaded Caliper w/Bracket product line offers remanufactured calipers that come complete with the mounting bracket and necessary hardware kit for installation. This line is designed to provide a cost-effective replacement option that maintains the original equipment fit and function. The 19-B2870 model is part of this line, ensuring compatibility and ease of installation for Infiniti M45 and Q45 brake systems.

Technical Specifications and Features

This Cardone caliper features a steel piston construction with two pistons measuring 44.958 mm in diameter, providing consistent hydraulic pressure for effective braking. The caliper is finished with an oil emulsion coating in gray, which helps resist corrosion and wear. Both the bleeder port and inlet port are sized M10x1.0, matching OEM standards for proper brake fluid flow. The package includes the caliper, bracket, and a hardware kit, though mounting bolts are not included. It is important to use the recommended brake fluid type as specified by the vehicle manufacturer to maintain system integrity.

Common Applications and Problem Solving

• Replacement for worn or leaking calipers on Infiniti M45 and Q45
• Addresses symptoms of low brake pedal often caused by air in the brake system
• Helps resolve uneven braking or vehicle pull to one side during braking
• Eliminates brake squeal related to caliper issues
• Restores proper brake hydraulic function and pedal feel

Installation Notes and Tips

When installing the Cardone 19-B2870 caliper, ensure the use of silicone grease on floating caliper mounting pins to maintain smooth operation. Always use brake fluid recommended by the original equipment manufacturer to avoid damage or reduced braking performance. New hardware is included with the caliper, but mounting bolts must be reused or sourced separately. Bleed the brake system thoroughly after installation to remove any air and restore proper pedal height.

Quality Assurance and Warranty

This remanufactured Cardone caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. The product condition is remanufactured, ensuring that it has been restored to a reliable working state. Installation hardware is included to facilitate proper mounting. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.