Raybestos 980126 Disc Brake Rotor - Rear

Overview of Raybestos Specialty - Street Performance Rotor

The Raybestos Specialty - Street Performance disc brake rotor 980126 is engineered for BMW 320i, 330Ci, 330i, and 330xi models. Designed to meet the demands of street performance driving, this vented rotor offers reliable braking with precise fitment.

• Compatible with BMW 320i, 330Ci, 330i, and 330xi
• Part number 980126 for exact replacement
• Vented disc brake rotor for improved heat dissipation
• Overall height: 2.382 inches (60.5 mm)
• Outside diameter: 12.598 inches (320 mm)
• Mounting bolt hole quantity: 5 with 0.570 inch (14.5 mm) diameter
• Center hole diameter: 2.953 inches (75 mm)
• Nominal thickness: 0.858 inches (21.8 mm), discard thickness: 0.803 inches (20.4 mm)
• Conventional rotor type with 5 stud/lug holes

Detailed Product Description

This Raybestos disc brake rotor, part number 980126, is designed specifically for BMW 3 Series models including the 320i, 330Ci, 330i, and 330xi. The rotor features a vented design that enhances cooling during braking, reducing the risk of brake fade under street performance conditions. With an outside diameter of 12.598 inches (320 mm) and an overall height of 2.382 inches (60.5 mm), it fits precisely to the vehicle’s hub assembly. The rotor’s nominal thickness is 0.858 inches (21.8 mm), with a discard thickness of 0.803 inches (20.4 mm), ensuring safe and effective braking performance throughout its service life. The mounting bolt hole circle diameter measures 4.724 inches (120 mm) with five holes, each 0.570 inches (14.5 mm) in diameter, matching the factory specifications for secure installation.

The Specialty - Street Performance product line by Raybestos focuses on delivering rotors that balance durability and performance for street-driven vehicles. This line is engineered to provide consistent braking response and heat management, making it suitable for drivers who demand reliable stopping power without compromising daily drivability.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on BMW 320i, 330Ci, 330i, and 330xi
• Addresses brake fade caused by overheating during spirited street driving
• Resolves vibration or pulsation issues due to uneven rotor surfaces
• Improves braking consistency and pedal feel
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern before installation
• Ensure hub surface is clean and free of rust for proper rotor seating
• Torque mounting bolts to manufacturer specifications to avoid warping
• Inspect brake pads and replace if worn to maintain optimal braking
• Perform a bed-in procedure after installation for best performance

Quality Assurance and Warranty

Raybestos Specialty - Street Performance rotors are manufactured to meet or exceed OEM standards for fit, form, and function. Each rotor undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty details are not provided here, Raybestos typically offers coverage against defects in materials and workmanship. Consult product documentation or Raybestos directly for warranty terms related to part number 980126.