Centric 125.66044 Disc Brake Rotor - Rear

Overview of Centric Premium High Carbon Alloy Disc Brake Rotor 125.66044

The Centric Premium High Carbon Alloy Disc Brake Rotor 125.66044 is engineered for reliable braking performance on heavy-duty Chevrolet and GMC trucks and vans. Designed to meet or exceed OEM specifications, this vented rotor offers durability and consistent stopping power for vehicles like the Silverado 2500 HD and Sierra 3500 HD.

• Vented disc brake rotor with smooth surface finish for efficient heat dissipation
• Coated hat finish to resist corrosion and extend rotor life
• Nominal thickness of 1.142 inches (29 mm) with discard thickness at 1.063 inches (27 mm)
• Eight bolt holes with a mounting bolt hole circle diameter of 165.1 mm (6.5 inches)
• Outside diameter of 330 mm (12.992 inches) and overall height of 93.3 mm (3.673 inches)
• Compatible with Chevrolet and GMC heavy-duty models including Avalanche 2500, Express 2500/3500, Savana 2500/3500, Sierra 1500/2500/3500, Silverado 1500/2500/3500, Suburban 2500, and Yukon XL 2500

About the Centric Premium High Carbon Alloy Disc Brake Rotors Line

The Centric Premium High Carbon Alloy Disc Brake Rotors line focuses on high carbon alloy construction to improve rotor strength and reduce brake fade under heavy use. This product line is designed for demanding applications, providing enhanced thermal stability and resistance to cracking. The 125.66044 rotor benefits from this technology, making it suitable for heavy-duty Chevrolet and GMC trucks and vans requiring dependable braking performance.

Technical Details and Specifications

This disc brake rotor features a vented design that promotes better airflow and heat dissipation during braking, helping to maintain consistent performance. The rotor has a nominal thickness of 1.142 inches (29 mm) and a discard thickness of 1.063 inches (27 mm), ensuring it meets safety standards for wear limits. The coated hat finish protects against rust and corrosion, extending the rotor's service life. With eight bolt holes and a mounting bolt hole circle diameter of 165.1 mm (6.5 inches), it fits securely on compatible Chevrolet and GMC models. The rotor's outside diameter measures 330 mm (12.992 inches), and the overall height is 93.3 mm (3.673 inches), matching OEM dimensions for proper fitment.

Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation or noise
• Improves braking consistency on heavy-duty Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD trucks
• Addresses rotor corrosion issues with coated hat finish
• Restores proper rotor thickness to maintain safe braking distances
• Suitable for vehicles experiencing heat-related brake fade during towing or heavy loads

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is within discard limits before mounting. Use proper torque specifications for the eight mounting bolts to secure the rotor. This rotor does not include bearings or an ABS tone ring, so confirm compatibility with your vehicle’s braking system. It is recommended to replace brake pads simultaneously for optimal braking performance.

Quality Assurance and Warranty

Centric Premium High Carbon Alloy Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The high carbon alloy construction enhances durability and resistance to cracking. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.