Cardone 18-B4738 Disc Brake Caliper - Rear Left

Overview of Cardone Unloaded Caliper w/Bracket 18-B4738

The Cardone Unloaded Caliper w/Bracket 18-B4738 is a remanufactured disc brake caliper designed specifically for Buick Park Avenue and Cadillac Seville models. Engineered to meet OEM specifications, this gray oil emulsion finished caliper ensures reliable braking performance and durability.

• Remanufactured disc brake caliper with bracket and hardware kit included
• Compatible with Buick Park Avenue and Cadillac Seville
• Steel piston with 1.496 inch (37.9984 mm) diameter for consistent braking force
• Bleeder and inlet port size: M10x1.5 for proper hydraulic connection
• Oil emulsion finish in gray for corrosion resistance
• Includes installation hardware; mounting bolts not included

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. This configuration simplifies installation by providing all essential components except mounting bolts, ensuring compatibility and ease of replacement for specific vehicle applications such as the Buick Park Avenue and Cadillac Seville.

Technical Description and Features

This Cardone 18-B4738 caliper features a single steel piston with a precise outer diameter of 1.496 inches (37.9984 mm), designed to deliver consistent hydraulic pressure to the brake pads. The caliper’s gray oil emulsion finish provides protection against rust and wear. Both the bleeder port and inlet port are sized M10x1.5, matching OEM specifications for proper brake fluid flow and maintenance. The product is remanufactured to meet strict quality standards and includes a hardware kit for installation, though mounting bolts must be sourced separately.

Common Applications and Problem Resolution

• Replaces worn or leaking calipers on Buick Park Avenue and Cadillac Seville
• Addresses symptoms of low brake pedal often caused by air in the brake system
• Resolves uneven braking or vehicle pull to one side during braking
• Eliminates brake squeal related to caliper malfunction
• Restores proper brake hydraulic function for improved safety

Installation Notes and Tips

When installing the Cardone 18-B4738 caliper, use the included hardware kit for mounting the caliper and bracket. Note that mounting bolts are not included and should be reused or replaced as needed. It is recommended to apply silicone grease on floating caliper mounting pins to ensure smooth operation. Always use the brake fluid type specified by the vehicle manufacturer, typically DOT 3 or DOT 4, to maintain system integrity. Bleed the brake system thoroughly to remove any air and restore proper pedal feel.

Quality Assurance and Warranty

This remanufactured Cardone caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. The product is designed to provide reliable braking performance and durability. Installation hardware is included to facilitate proper mounting. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.