Bosch 0986479 °C02 Brake Disc

Overview of the Bosch 0986479 °C02 Brake Disc

The Bosch 0986479 °C02 is a high‑performance brake disc designed for rear applications in a wide range of Toyota models, including the RAV4 II SUV and other vehicles that require a robust stopping solution. This disc delivers consistent braking performance under both normal driving conditions and more demanding scenarios such as off‑road or heavy‑load use.

Key Technical Specifications

• Diameter: 303 mm – a standard size that fits many Toyota rear axles.
• Thickness: 9 mm – provides the necessary structural integrity while maintaining manageable weight.
• Material Composition: High‑grade cast iron with a reinforced core for heat dissipation and durability.
• Heat Resistance: Designed to withstand temperatures up to 650 °C, ensuring reliable performance during prolonged braking.
• Surface Finish: Smooth, machined surface that promotes even brake pad wear and reduces noise.

Compatibility and Fitment

The disc is engineered for rear axle installations on Toyota vehicles such as the RAV4 II SUV. It matches the OEM specifications for:

• Brake Pad Size: 303 mm diameter pads.
• Hub Bore: Standard 70 mm hub bore with a 10‑slot pattern.
• Mounting Type: Full disc (single piece) that attaches directly to the rear wheel hub.

Performance Highlights

• Consistent Braking: The cast iron construction ensures uniform heat distribution, reducing the risk of brake fade during extended use.
• Long‑Lasting Durability: Resistant to corrosion and wear, extending the service life compared to standard aftermarket options.
• Low Maintenance: The disc’s design allows for easy inspection and replacement without the need for additional components.

Installation Guidance

Installing the Bosch 0986479 °C02 involves standard rear brake assembly procedures. Key steps include:

1. Remove the existing disc and caliper: Use a torque wrench to loosen wheel bolts, then carefully detach the caliper.
2. Clean the hub surface: Ensure no debris or old brake dust remains before mounting the new disc.
3. Align the disc with the hub bore: Position the disc so that it sits flush against the hub, then secure it with the supplied bolts.
4. Reinstall the caliper and pads: Follow manufacturer torque specifications to avoid over‑tightening or under‑tightening.
5. Bleed the brake system: Remove any air pockets to guarantee optimal braking performance.

Maintenance Tips

• Inspect the disc surface for cracks, scoring, or excessive wear every 10,000 km.
• Check pad thickness regularly; replace pads when they reach the minimum thickness to avoid contact with the disc rim.
• Keep the brake system clean from dust and debris to prevent premature wear.

Why Choose Bosch?

Bosch is renowned for its commitment to quality, safety, and innovation in automotive components. The 0986479 °C02 Brake Disc reflects this heritage through:

• Precision Engineering: Each disc undergoes rigorous testing to meet or exceed OEM standards.
• Reliability: Proven track record in real‑world driving conditions across diverse climates and terrains.
• Customer Confidence: A trusted brand that offers peace of mind for vehicle owners seeking dependable braking performance.

Conclusion

The Bosch 0986479 °C02 Brake Disc is a premium choice for rear brake systems in Toyota vehicles, combining robust construction with reliable performance. Its compatibility, durability, and ease of installation make it an excellent option for both routine maintenance and high‑performance driving scenarios.