ATE SP19108 Disc Brake Rotor - Rear

Overview of ATE Coated Single Pack Rotor SP19108

The ATE Coated Single Pack Rotor SP19108 is engineered for reliable braking performance on select BMW models. Designed with a rust-resistant coating and vented construction, this disc brake rotor supports consistent heat dissipation and durability.

• Material: Metal construction for strength and longevity
• Nominal Thickness: 18.90 mm ensuring proper rotor thickness for braking efficiency
• Bolt Hole Diameter: 5 mm for secure mounting
• Disc Finish: Non-directional to allow flexible installation
• Construction: Full cast for structural integrity
• Rust Resistant Coating: Yes, to reduce corrosion and extend rotor life
• Outside Diameter: 294.00 mm compatible with specified BMW models
• Height: 2.716 mm for precise fitment
• Rotor Type: Vented to improve heat dissipation during braking

Details on the ATE Coated Single Pack Rotor Product Line

The ATE Coated Single Pack Rotor line focuses on providing rotors with protective coatings that help resist rust and corrosion. This coating enhances the rotor's lifespan and maintains braking performance over time. The SP19108 rotor benefits from this technology, making it suitable for BMW 3 Series vehicles that require reliable and durable braking components.

Technical Description and Compatibility

The SP19108 disc brake rotor is a vented, full cast metal rotor with a nominal thickness of 18.90 mm and an outside diameter of 294 mm. Its non-directional disc finish allows for flexible installation without concern for rotor orientation. The 5 mm bolt hole diameter ensures compatibility with the mounting hardware on BMW 325Ci, 325i, 323Ci, 323i, 328Ci, and 328i models. The rust-resistant coating protects the rotor surface from corrosion, which is especially beneficial in environments prone to moisture and road salt exposure.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on BMW 3 Series models
• Improves braking consistency by maintaining proper rotor thickness
• Reduces brake noise caused by uneven rotor surfaces
• Prevents rust buildup that can lead to rotor degradation
• Supports heat dissipation to avoid brake fade during extended use

Installation Notes and Tips

When installing the ATE Coated Single Pack Rotor SP19108, ensure the rotor surface is clean and free of debris. The non-directional finish allows installation on either side, simplifying the process. Verify bolt hole alignment with the vehicle hub and torque bolts to manufacturer specifications. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.

Quality Assurance and Warranty

ATE rotors are manufactured to meet strict quality standards, ensuring durability and performance. The rust-resistant coating adds an extra layer of protection against environmental factors. Please refer to ATE's official warranty policy for coverage details related to the SP19108 rotor.