Centric 142.66502 Disc Brake Caliper - Rear Left or Rear Right

Overview of Centric Posi-Quiet Loaded Disc Brake Caliper 142.66502

The Centric Posi-Quiet Loaded Disc Brake Caliper 142.66502 is designed for reliable braking performance on select Chevrolet, GMC, Isuzu, and Oldsmobile models. This rear floating caliper comes fully loaded with pads and mounting bracket, engineered to meet precise fitment requirements for vehicles like the Chevrolet Blazer, GMC Jimmy, and Isuzu Hombre.

• Compatible with Chevrolet Blazer, GMC Jimmy, Isuzu Hombre, Oldsmobile Bravada, S10, and Sonoma
• Remanufactured floating disc brake caliper with phenolic piston
• Includes brake pads and mounting bracket for rear axle installation
• Aluminum caliper casting for reduced weight and corrosion resistance
• Banjo-type inlet fitting with M10-1.00 thread size
• Bleeder screw included with M10-1.00 thread size for easy bleeding
• Single 1.89-inch diameter phenolic piston for consistent braking force

Detailed Product Description

This Centric Posi-Quiet Loaded Disc Brake Caliper (part number 142.66502) is a remanufactured rear floating caliper designed to restore braking efficiency on compatible trucks and SUVs. The caliper features an aluminum casting that reduces unsprung weight while resisting corrosion. It includes a single phenolic piston measuring 1.89 inches in diameter, which helps reduce heat transfer to the brake fluid, minimizing the risk of vapor lock. The caliper comes fully loaded with friction pads meeting the Friction Materials Standards Institute pad number 10x.07290, and a mounting bracket is included to simplify installation.

The inlet fitting uses a banjo style with a 10 mm thread diameter (M10-1.00), matching factory brake line connections. A bleeder screw with the same thread size is included to facilitate proper brake system bleeding. This caliper is designed for the leading axle position on the rear of vehicles such as the Chevrolet Blazer, GMC Jimmy, and Isuzu Hombre, ensuring precise fitment and reliable braking performance.

About Centric Posi-Quiet Loaded Disc Brake Calipers

The Centric Posi-Quiet Loaded Disc Brake Calipers product line focuses on providing remanufactured calipers that come fully assembled with pads and mounting hardware where applicable. This approach reduces installation time and ensures compatibility with original equipment specifications. The Posi-Quiet line emphasizes quiet operation and consistent braking feel, making it suitable for a range of light trucks and SUVs including Chevrolet, GMC, Isuzu, and Oldsmobile models.

Common Applications and Problem Solving

• Restores braking performance on rear axle of Chevrolet Blazer, GMC Jimmy, and Isuzu Hombre
• Replaces worn or leaking disc brake calipers causing brake fluid loss
• Eliminates brake noise and uneven pad wear from faulty calipers
• Addresses sticking or seized caliper pistons affecting brake response
• Improves brake pedal feel and stopping power on compatible vehicles

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Use the included mounting bracket and hardware kit 117.66012 for proper fit
• Bleed brake system thoroughly using the included bleeder screw (M10-1.00 thread)
• Inspect brake lines and fittings for wear or damage during installation
• Follow manufacturer torque specifications for mounting bolts and fittings

Quality Assurance and Warranty

This Centric Posi-Quiet Loaded Disc Brake Caliper 142.66502 is remanufactured to meet or exceed OEM standards. It is built with quality materials including an aluminum casting and phenolic piston to ensure durability and performance. The caliper includes a bleeder screw and mounting bracket for a complete installation. While specific warranty details are not provided here, Centric typically offers limited warranties on remanufactured brake components to cover defects in materials and workmanship.