Cardone 19-B3278 Disc Brake Caliper - Front Left

Overview of Cardone Unloaded Caliper w/Bracket 19-B3278

The Cardone Unloaded Caliper w/Bracket 19-B3278 is a remanufactured disc brake caliper designed specifically for Acura MDX and ZDX models. Engineered with a durable oil emulsion finish and gray color, this caliper ensures reliable braking performance and corrosion resistance.

• Remanufactured disc brake caliper with bracket
• Compatible with Acura MDX and ZDX
• Steel piston material with two pistons (50.65 mm diameter)
• Includes installation hardware kit (mounting bolts not included)
• Bleeder and inlet port size: M10x1.0
• Oil emulsion brake caliper finish for corrosion protection

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 meets original equipment specifications. The 19-B3278 model includes all essential components except brake pads and mounting bolts, allowing for a tailored installation on Acura MDX and ZDX vehicles.

Technical Description and Features

This Cardone disc brake caliper features two steel pistons with an outer diameter of approximately 50.65 mm, providing consistent clamping force for effective braking. The caliper is finished with an oil emulsion coating that helps resist rust and wear over time. Both the bleeder and inlet ports are sized M10x1.0, compatible with standard brake lines. The gray color finish offers a neutral appearance suitable for most brake assemblies. Installation hardware is included to facilitate mounting, though mounting bolts must be sourced separately.

Common Applications and Problem Solving

• Replacement for worn or leaking calipers on Acura MDX and ZDX
• Addresses symptoms of low brake pedal often caused by caliper issues
• Helps resolve uneven braking or vehicle pulling to one side
• Eliminates brake squeal related to caliper malfunction
• Restores proper brake fluid sealing and pressure with steel pistons

Installation Notes and Tips

When installing the Cardone 19-B3278 caliper, use the included hardware kit for secure mounting. Apply silicone grease on floating caliper mounting pins to ensure smooth operation. Always use the brake fluid type recommended by the original equipment manufacturer to maintain system integrity. Note that mounting bolts are not included and should be reused or replaced as needed. Proper bleeding of the brake system is essential to avoid air in the lines and maintain a firm brake pedal feel.

Quality Assurance and Warranty

This remanufactured Cardone caliper undergoes rigorous testing to meet or exceed OEM standards. The steel pistons and oil emulsion finish contribute to durability and long service life. Installation hardware is included to support proper fitment. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship.