Beck Arnley 083-3655 Disc Brake Rotor - Rear

Overview of Beck Arnley Disc Brake Rotor 083-3655

The Beck Arnley 083-3655 disc brake rotor is engineered for precision and durability, designed specifically for select BMW models. This vented rotor ensures effective heat dissipation, maintaining braking performance under demanding conditions.

• Vented design for improved cooling and reduced brake fade
• 5-lug bolt pattern with 120 mm spacing
• Rotor outer diameter of 345 mm and thickness of 24 mm
• Center hole diameter of 75 mm for precise hub fitment
• Compatible with BMW 535i, 545i, 550i, 645Ci, and 650i models

Detailed Product Description

The Beck Arnley 083-3655 disc brake rotor features a vented construction that enhances airflow between the rotor surfaces, helping to dissipate heat generated during braking. This design reduces the risk of brake fade and extends rotor life. With a 5-lug configuration and a bolt pattern of 120 mm, this rotor fits securely on compatible BMW models including the 535i, 545i, 550i, 645Ci, and 650i. The rotor measures 345 mm in outer diameter and has a surface thickness of 24 mm, providing a robust braking surface. The rotor height is 61 mm, and the hub outer diameter is 197 mm, ensuring proper alignment and fitment. The lug stud hole inner diameter is 14.8 mm, accommodating standard lug nuts for these vehicles. The minimum rotor thickness is 22.4 mm, which is critical for maintaining safe braking performance over time.

Applications and Problem Solving

• Replacement for worn or warped rotors on BMW 535i, 545i, 550i, 645Ci, and 650i
• Addresses brake pulsation caused by uneven rotor surfaces
• Improves braking consistency and reduces noise
• Helps prevent overheating and brake fade during heavy use
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the bolt pattern and lug stud hole dimensions match your vehicle specifications. It is recommended to replace brake pads simultaneously to optimize braking efficiency. Check rotor thickness regularly to maintain safety standards, replacing the rotor if it falls below the minimum thickness of 22.4 mm. Proper torque specifications should be followed when securing the rotor to avoid warping.

Quality Assurance and Warranty

Beck Arnley disc brake rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and fitment. The 083-3655 rotor undergoes rigorous quality control to maintain consistent standards. Warranty coverage details should be confirmed with the original product documentation or authorized Beck Arnley distributors.