Cardone 18-B4868 Disc Brake Caliper - Rear Left

Overview of Cardone Unloaded Caliper w/Bracket 18-B4868

The Cardone Unloaded Caliper w/Bracket 18-B4868 is a remanufactured disc brake caliper designed for select Buick and Pontiac models. Engineered to meet OEM specifications, this caliper provides reliable braking performance for vehicles like the Buick LaCrosse and Pontiac Grand Prix.

• Remanufactured disc brake caliper with steel piston
• Includes caliper, bracket, and hardware kit
• Brake caliper finish: oil emulsion with gray color
• Bleeder port size: M10x1.0; inlet port size: M10x1.5
• Installation hardware included; mounting bolts not included
• Compatible with Buick Grand Prix and LaCrosse models

About the Cardone Unloaded Caliper w/Bracket Product Line

The Cardone Unloaded Caliper w/Bracket line offers remanufactured brake calipers that come complete with the necessary mounting bracket and hardware kit for installation. This product line focuses on providing a ready-to-install solution that meets or exceeds OEM standards, ensuring proper fit and function for specific vehicle applications such as the Buick LaCrosse and Pontiac Grand Prix. The unloaded design means brake pads are not included, allowing for flexibility in pad selection.

Detailed Product Description

This Cardone disc brake caliper features a single steel piston with an outer diameter of approximately 1.493 inches (37.92 mm), providing consistent braking force. The caliper is finished with an oil emulsion coating in gray to resist corrosion and wear. It includes a bleeder port sized M10x1.0 and an inlet port sized M10x1.5, compatible with standard brake lines. The package contains the caliper, bracket, and a hardware kit to facilitate installation, though mounting bolts are not included. This remanufactured caliper is designed specifically for Buick Grand Prix and LaCrosse models, ensuring proper fitment and reliable braking performance.

Common Applications and Issues Addressed

• Replacement for worn or leaking calipers on Buick Grand Prix and LaCrosse
• Resolves uneven brake pad wear caused by caliper malfunction
• Addresses brake pedal issues related to caliper piston or seal failure
• Eliminates brake noise caused by sticking or seized calipers
• Improves braking stability and vehicle control during stops

Installation Notes and Tips

• Use silicone grease on floating caliper mounting pins to ensure smooth operation
• Always bleed the brake system properly to remove air and maintain pedal firmness
• Use brake fluid recommended by the vehicle manufacturer, typically DOT 3 or DOT 4
• Verify bleeder and inlet port sizes (M10x1.0 and M10x1.5) match your brake lines
• New hardware is included, but mounting bolts must be sourced separately if needed

Quality Assurance and Warranty

Cardone remanufactured calipers undergo rigorous testing to meet OEM standards for performance and durability. The 18-B4868 caliper is backed by Cardone's quality assurance processes, ensuring reliable operation and fitment for Buick Grand Prix and LaCrosse vehicles. Installation hardware is included to support proper mounting, and the product finish helps resist corrosion over time. Please consult Cardone or your vehicle’s service manual for warranty details specific to this part.