Cardone Ultra 18-P4798A Disc Brake Caliper - Front Left

Overview of Cardone Ultra Caliper 18-P4798A

The Cardone Ultra Caliper 18-P4798A is a remanufactured disc brake caliper designed for reliable braking performance. Engineered for select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models, this caliper offers a powder-coated silver finish and includes essential hardware for installation.

• Remanufactured disc brake caliper with phenolic pistons
• Compatible with Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models including Trailblazer, Envoy, and SSR
• Includes caliper, bracket, and hardware kit; mounting bolts not included
• Powder-coated silver finish for corrosion resistance
• Bleeder and inlet port size: M10x1.0
• Two phenolic pistons for effective braking

Product Line: Cardone Ultra Caliper

The Ultra Caliper line from Cardone focuses on remanufactured brake calipers that meet or exceed original equipment specifications. This product line emphasizes durability and consistent performance, making it suitable for vehicles requiring dependable brake hydraulics. The 18-P4798A caliper benefits from this line’s quality control and thorough remanufacturing process.

Detailed Product Description

This Cardone Ultra Caliper 18-P4798A features a powder-coated silver finish that helps resist rust and corrosion, extending the caliper’s service life. It is equipped with two phenolic pistons, which are designed to reduce heat transfer and improve brake system longevity. The caliper includes a bleeder port and inlet port sized M10x1.0, ensuring compatibility with the brake hydraulic system of the specified vehicles. The package contains the caliper, mounting bracket, and hardware kit, though mounting bolts are not included.

Compatible Vehicles and Applications

• Buick Rainier
• Chevrolet Trailblazer, SSR
• GMC Envoy, Bravada
• Isuzu Ascender
• Oldsmobile models compatible with specified fitment
• Saab 9-7x

Common Issues Addressed by This Caliper

• Uneven or pulling brake performance during stops
• Low brake pedal caused by caliper malfunction or air in brake lines
• Brake squeal related to caliper hardware or piston issues
• Corrosion or wear on original caliper components
• Replacement of phenolic piston calipers to maintain OE specifications

Installation Notes and Tips

Installation hardware is included with this caliper, but mounting bolts must be sourced separately. Use silicone grease on floating caliper mounting pins to ensure smooth operation. Always use brake fluid recommended by the original equipment manufacturer, typically DOT 3 or DOT 4. Bleed the brake system thoroughly to remove air and restore proper pedal feel. This caliper is designed to replace phenolic piston types; switching to steel pistons is not recommended.

Quality Assurance and Warranty

The Cardone Ultra Caliper 18-P4798A is remanufactured to meet strict quality standards, ensuring reliable performance and durability. Each caliper undergoes rigorous testing to verify functionality. Installation hardware is included to facilitate proper fitment. Warranty details are provided by Cardone and typically cover defects in materials and workmanship for a specified period.