Cardone 18-4953 Disc Brake Caliper - Rear Right

Overview of Cardone Unloaded Caliper 18-4953

The Cardone Unloaded Caliper 18-4953 is a remanufactured disc brake caliper designed for reliable braking performance on Chevrolet Express 3500 and GMC Savana 3500 models. This gray, oil emulsion finished caliper features phenolic pistons and includes a hardware kit for installation.

• Remanufactured disc brake caliper with phenolic pistons
• Compatible with Chevrolet Express 3500 and GMC Savana 3500
• Includes installation hardware kit (mounting bolts not included)
• Oil emulsion finish in gray for corrosion resistance
• Bleeder and inlet port size: M10x1.0
• Two 2.118 inch (53.8 mm) phenolic pistons for effective braking

Cardone Unloaded Caliper Product Line Details

The Cardone Unloaded Caliper product line offers remanufactured calipers that come without brake pads, allowing for flexible brake system upgrades or pad selection. This line focuses on delivering reliable hydraulic brake components that meet or exceed original equipment specifications. The 18-4953 caliper is part of this line, providing a cost-effective solution for brake system repairs on heavy-duty vans like the Chevrolet Express 3500 and GMC Savana 3500.

Technical Description and Features

This Cardone 18-4953 caliper is remanufactured to restore full functionality and durability. It features two phenolic pistons measuring 2.118 inches (53.8 mm) in diameter, which help reduce heat transfer and corrosion compared to steel pistons. The caliper’s oil emulsion finish in gray offers protection against rust and environmental wear. Both the bleeder and inlet ports are sized M10x1.0, ensuring compatibility with the vehicle’s brake hydraulic system. The package includes a hardware kit for mounting, though mounting bolts are not included. This caliper does not come with brake pads, allowing for custom pad choices based on driver preference or vehicle requirements.

Applications and Problem Solving

• Replacement for worn or leaking calipers on Chevrolet Express 3500 and GMC Savana 3500
• Addresses symptoms of low brake pedal often caused by caliper issues
• Helps resolve uneven braking or vehicle pulling to one side during braking
• Eliminates brake squeal related to caliper malfunction
• Restores proper brake hydraulic pressure and pedal feel

Installation Notes and Tips

When installing the Cardone 18-4953 caliper, use the included hardware kit for secure mounting. Note that mounting bolts are not included and must be sourced separately if needed. It is recommended to use the brake fluid specified by the original equipment manufacturer (OEM) to maintain system integrity. Applying silicone grease on floating caliper mounting pins can improve caliper movement and reduce noise. Always bleed the brake system thoroughly to remove air and ensure proper pedal feel after installation.

Quality Assurance and Warranty

This remanufactured Cardone caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. The phenolic pistons and oil emulsion finish contribute to long-term durability and corrosion resistance. Installation hardware is included to facilitate proper fitment. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.