Cardone 18-B4871 Disc Brake Caliper - Front Left

Overview of Cardone Unloaded Caliper w/Bracket for Cadillac XLR

The Cardone 18-B4871 Unloaded Caliper w/Bracket is a remanufactured disc brake caliper designed specifically for Cadillac XLR models. Engineered to meet OEM specifications, this gray oil emulsion finished caliper ensures reliable braking performance and durability.

• Remanufactured disc brake caliper with bracket included
• Compatible with Cadillac XLR vehicles
• Aluminum dual pistons (2 pistons) with 1.591 inch (40.41 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 direct replacement solution for vehicles requiring a caliper and bracket assembly, simplifying the brake system repair process. The 18-B4871 model fits within this line, providing a reliable option for Cadillac XLR owners needing a quality disc brake caliper replacement.

Technical Description and Features

This Cardone disc brake caliper features two aluminum pistons measuring 1.591 inches (40.41 mm) in diameter, which contribute to consistent brake pressure and heat dissipation. The caliper’s oil emulsion finish in gray helps protect against corrosion and wear. Both the bleeder port and inlet port are sized M10x1.0, matching OEM specifications for proper brake fluid flow. The package includes the caliper, bracket, and a hardware kit for installation, though mounting bolts are not included. This remanufactured caliper is designed to restore braking efficiency and maintain safety standards on Cadillac XLR vehicles.

Common Applications and Problem Resolution

• Replacement for worn or leaking disc brake calipers on Cadillac XLR
• Addresses symptoms such as low brake pedal height caused by air in the brake system
• Helps resolve uneven braking or vehicle pulling to one side during braking
• Eliminates brake squeal related to caliper malfunction
• Restores proper brake fluid sealing and piston function

Installation Notes and Tips

When installing the Cardone 18-B4871 caliper on a Cadillac XLR, ensure the use of OEM recommended brake fluid to maintain system integrity. The included hardware kit should be used for mounting the caliper and bracket assembly; however, mounting bolts must be sourced separately if needed. It is recommended to apply silicone grease on the floating caliper mounting pins to ensure smooth operation. Bleed the brake system thoroughly after installation to remove any air and achieve proper pedal feel.

Quality Assurance and Warranty

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