Centric 121.43015 Disc Brake Rotor - Rear

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

The Centric C-TEK Standard Disc Brake Rotor 121.43015 is engineered to provide consistent braking performance for select Acura, Honda, and Isuzu models. Designed as a vented rotor with a smooth surface, it ensures effective heat dissipation and reliable stopping power for vehicles like the Honda Passport and Isuzu Rodeo.

• Vented disc brake rotor with smooth surface for improved heat management
• Outside diameter of 12.343 inches (313.5 mm) for precise fitment
• Nominal thickness of 0.709 inches (18.0 mm) with discard thickness at 0.654 inches (16.6 mm)
• Overall height of 3.157 inches (80.2 mm) and center hole diameter of 3.976 inches (101.0 mm)
• 6 stud/lug holes with 0.496 inch (12.6 mm) diameter and 5.5 inch (139.7 mm) bolt circle diameter
• Floating disc mounting design with straight vane style for efficient cooling
• 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 balance of quality and value, focusing on OE-equivalent specifications and reliable performance. This product line is designed to meet or exceed original equipment standards, providing vented rotors that help maintain optimal braking temperatures and consistent pedal feel. The 121.43015 rotor is part of this line, ensuring compatibility and durability for your Acura, Honda, or Isuzu vehicle.

Product Details and Specifications

This vented disc brake rotor features a smooth surface type that supports even pad wear and effective braking. The rotor’s nominal thickness is 0.709 inches (18.0 mm), with a discard thickness of 0.654 inches (16.6 mm), indicating when replacement is necessary to maintain safety. The overall height measures 3.157 inches (80.2 mm), and the rotor weighs approximately 16 lbs (7.27 kg). It includes six lug holes with a diameter of 0.496 inches (12.6 mm) arranged on a 5.5 inch (139.7 mm) bolt circle diameter, ensuring proper fitment on compatible vehicles. The floating disc mounting design and straight vane style enhance heat dissipation during braking.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation or noise
• Addressing reduced braking efficiency due to rotor thickness below discard limits
• Improving heat dissipation to prevent brake fade on Acura, Honda, and Isuzu models
• Restoring proper rotor dimensions for safe and consistent braking performance
• Compatible upgrade for vehicles experiencing uneven pad wear or rotor surface damage

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean rotor surface and hub mounting area to prevent runout and vibration
• Use proper torque specifications on lug nuts to avoid rotor warping
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Check compatibility with ABS systems; this rotor does not include an ABS tone ring

Quality Assurance and Warranty

Centric’s C-TEK Standard Disc Brake Rotors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number 121.43015 may vary, Centric typically offers coverage against defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.