Centric 141.66007 Disc Brake Caliper - Front Right, Rear Left or Rear Right

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.66007

The Centric Premium Semi-Loaded Disc Brake Caliper 141.66007 is engineered for reliable braking performance on select GM vehicles. Designed as a floating caliper with dual phenolic pistons, it offers consistent stopping power for models like the Chevrolet Silverado and GMC Sierra.

• Part Number: 141.66007
• Caliper Type: Floating
• Material: Cast iron caliper body with phenolic pistons
• Piston Quantity: 2
• Inlet Thread Size: M10x1.5 (Banjo fitting)
• Bleeder Screw Included with M10x1.5 thread
• Includes mounting bracket and abutment clips
• Pad wear sensor not included
• Compatible with multiple Cadillac, Chevrolet, GMC, and Hummer models

About Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers line provides semi-assembled calipers that include the mounting bracket, abutment clips, and bleeder screw, simplifying installation. This product line focuses on delivering durable cast iron calipers with phenolic pistons to reduce heat transfer and corrosion, ensuring dependable braking performance for heavy-duty and full-size GM trucks and SUVs.

Detailed Product Description

This Centric 141.66007 disc brake caliper features a cast iron construction for strength and durability, paired with two phenolic pistons measuring 51 mm in diameter. The floating caliper design allows for smooth pad movement and even wear. It comes with a mounting bracket and abutment clips, but does not include brake pads or mounting hardware bolts. The inlet fitting uses a banjo style with an M10x1.5 thread diameter, matching factory specifications for a secure hydraulic connection. The bleeder screw is included and threaded M10x1.5 for proper brake fluid bleeding. This caliper is finished in gray and designed to fit a range of GM vehicles including Chevrolet Silverado 1500 HD, GMC Sierra 2500 HD, Cadillac Escalade, and Hummer H2 models.

Compatible Vehicles and Applications

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Silverado 1500, 2500, 3500 (including HD and Classic variants)
• GMC Sierra 1500, 2500, 3500 (including HD and Classic variants)
• Hummer H2
• Chevrolet Avalanche 1500 and 2500
• Chevrolet Suburban 1500 and 2500
• GMC Yukon and Yukon XL 1500/2500

Common Issues Addressed by This Caliper

• Uneven brake pad wear due to faulty caliper pistons
• Brake fluid leaks from damaged or corroded caliper bodies
• Reduced braking efficiency caused by seized or sticking calipers
• Brake noise and vibration from worn or misaligned caliper components
• Corrosion and heat damage affecting brake performance

Installation Notes and Tips

• Ensure the mounting bracket is properly secured; bracket bolts are not included
• Use compatible brake pads matching Friction Materials Standards Institute pad number 10x.07850
• Bleed the brake system thoroughly using the included M10x1.5 bleeder screw
• Verify inlet fitting compatibility with existing brake lines (banjo fitting, M10x1.5 thread)
• Inspect and replace abutment clips as needed; included with this caliper

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM specifications for durability and performance. The cast iron caliper body and phenolic pistons are designed to resist corrosion and heat damage. This product includes a bleeder screw and mounting bracket to facilitate installation. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.