Centric 126.62162 Disc Brake Rotor - Front or Front Left

OE-Style Slotted Front Brake Rotor

Centric Premium OE Style Slotted Disc Brake Rotors are built for drivers who want a direct-fit front rotor with corrosion protection and a slotted surface for consistent braking performance. Part number 126.62162 is engineered for select Cadillac CT6 and Cadillac CTS front applications, including 321mm front disc setups.

The Centric Premium OE Style Slotted Disc Brake Rotors line focuses on OE-style fitment with a coated finish that helps protect the rotor hat and exposed surfaces from corrosion after installation. This rotor uses a vented, straight-vane design with a 5-lug pattern, 321 mm outside diameter, and 30 mm nominal thickness.

• Centric Premium OE Style Slotted Disc Brake Rotors, part number 126.62162
• Slotted surface type for improved pad bite and rotor cleaning
• Electrocoated finish for long-lasting corrosion resistance
• Vented rotor construction with straight vane style
• 5 bolt holes, 120 mm bolt circle diameter
• Coated hat finish for added protection in exposed areas
• OE-style dimensions for select Cadillac front brake applications

Fitment and Application Details

Compatible With select front brake applications for Cadillac CT6 and Cadillac CTS. Fits 2016-2019 Cadillac CT6, front. Fits 2017-2019 Cadillac CTS, front left, excluding Brembo front brakes (J55). Fits 2015-2016 Cadillac CTS, front left, 321mm front disc with heavy duty brakes (J55). Part number 126.62162 is a direct reference for these applications.

This part cross-references Centric Parts 226.62162 for the same application.

Key Specifications

• Outside diameter: 321 mm (12.638 in.)
• Nominal thickness: 30 mm (1.181 in.)
• Discard thickness: 27 mm (1.063 in.)
• Overall height: 61.1 mm (2.406 in.)
• Center hole diameter: 67.5 mm (2.657 in.)
• Mounting bolt hole circle diameter: 120 mm (4.724 in.)
• Stud/lug hole quantity: 5
• Vented rotor with straight vane style
• ABS tone ring included: No
• Bearings included: No

What This Rotor Helps Address

• Brake fade during repeated front braking events
• Surface corrosion on exposed rotor areas after installation
• Uneven pad contact caused by worn or heat-affected rotors
• Brake noise and vibration related to rotor wear or finish breakdown
• Loss of braking consistency on select Cadillac CT6 and Cadillac CTS front brake setups

Installation Notes and Tips

Verify rotor diameter, thickness, and hub dimensions before installation. This rotor is intended for front applications only and must be matched to the correct Cadillac CT6 or Cadillac CTS brake package, including the J55 notes listed in the fitment data. Clean the hub mounting surface thoroughly and inspect pads, calipers, and hardware condition before completing the brake service.

Quality Assurance

Centric Premium rotors use an electrocoating finish rather than a basic phosphate coating, providing stronger corrosion protection during service life. The coated finish is designed to withstand extended salt-water exposure, helping preserve rotor appearance and function after installation.