Centric 121.43013 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Acura, Honda, and Isuzu Vehicles

The Centric C-TEK Standard Disc Brake Rotor 121.43013 is engineered to provide consistent braking performance for select Acura, Honda, and Isuzu models. Designed with precision, this vented rotor ensures effective heat dissipation and durability for vehicles like the Honda Passport and Isuzu Rodeo.

• Vented disc brake rotor with smooth surface finish
• Overall diameter of 11.024 inches (280 mm) for optimal fitment
• Nominal thickness of 1.024 inches (26 mm) with discard thickness at 0.969 inches (24.6 mm)
• Six mounting bolt holes with 1.250 bolt thread pitch
• Center hole diameter of 3.488 inches (88.6 mm) for precise hub alignment
• Weight approximately 17 lbs (7.73 kgs) for balanced performance
• Compatible with Acura, Honda, and Isuzu models including Amigo, Axiom, Passport, Rodeo, Rodeo Sport, SLX, Trooper, and VehiCROSS

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers a reliable replacement option designed to meet or exceed OEM specifications. This product line focuses on providing rotors with consistent thickness and smooth surfaces to ensure proper brake pad contact and reduced noise. The vented design of the 121.43013 rotor enhances heat dissipation, which helps maintain braking efficiency during extended use.

Product Details and Specifications

This Centric disc brake rotor features a vented construction with straight vanes to improve airflow and cooling. The smooth surface type supports even pad wear and quiet operation. With an overall height of 1.417 inches (36 mm), the rotor mounts behind the hub using six bolts arranged on a 4.252 inch (108 mm) bolt circle diameter. The rotor does not include an ABS tone ring or bearings, so it is intended for vehicles with compatible hub assemblies. The mounting bolt hole diameter is 0.472 inches (12 mm), ensuring secure installation.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking performance due to rotor thickness below discard limits
• Eliminating brake noise caused by uneven rotor surfaces
• Improving heat dissipation to prevent brake fade on Acura, Honda, and Isuzu models
• Ensuring proper fitment for vehicles like the Honda Passport and Isuzu Rodeo Sport

Installation Notes and Tips

Before installation, verify rotor dimensions against the vehicle’s OEM specifications. Clean the rotor surface to remove any protective coating or debris. Ensure the mounting surface and hub are free of rust and contaminants to prevent misalignment. Torque mounting bolts to manufacturer specifications and inspect brake pads for wear during rotor replacement. This rotor is designed to mount behind the hub and requires six bolts for secure attachment.

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards, ensuring consistent thickness and balanced weight for reliable braking performance. While specific warranty details for part number 121.43013 should be confirmed with the distributor, Centric typically offers coverage against defects in materials and workmanship under normal use conditions.