BREMBO Prime 09.9793.11 Brake disc 300x20mm, 5, internally vented

BREMBO Prime Brake Disc 09.9793.11 – High-performance internally vented disc for BMW vehicles

The BREMBO Prime Brake Disc 09.9793.11 represents Italian engineering quality – designed for drivers who expect reliable braking performance, durability and comfort in everyday use. Manufactured by BREMBO, a world-renowned OEM supplier and braking technology leader, this internally vented brake disc provides strong, consistent braking and very good heat dissipation in demanding road conditions. Technical specifications include an outer diameter of 300.0 mm, a disc thickness of 20.0 mm and optimized internal ventilation channels for effective cooling.

The 09.9793.11 BREMBO Prime brake disc features an internally vented design with 5 mounting holes for secure fitment. It is manufactured from high-carbon cast iron and finished with a protective coating for enhanced corrosion resistance in a 300×20 mm, 5-hole configuration. This OE-equivalent disc is approved according to ECE R90, ensuring compliance with European safety and quality standards.

Which vehicles are compatible with the BREMBO 09.9793.11?

For which BMW E90 models is the BREMBO Prime 09.9793.11 brake disc suitable?

This brake disc is compatible with BMW E90 3 Series Saloon models from 2004–2011, including 318i, 320i, 323i, 325i, 328i and other variants. The BREMBO 09.9793.11 provides optimal braking performance for these saloons.

For which BMW E91 vehicles is the BREMBO Prime 09.9793.11 brake disc suitable?

The following BMW E91 3 Series Touring models can be fitted with this brake disc: 318i, 320i and other variants from 2004–2012. The internally vented design is perfectly suited for these estate vehicles.

Which BMW E87 vehicles can be equipped with the BREMBO Prime 09.9793.11 brake disc?

This product fits BMW E87 1 Series Hatchback models from 2003–2013, including 116i, 118i, and 120i variants. The 300x20mm brake disc provides excellent stopping power for these compact vehicles.

Which BMW F20 vehicles are compatible with the BREMBO Prime 09.9793.11 brake disc?

The BREMBO Prime 09.9793.11 brake disc is suitable for BMW F20 1 Series Hatchback models from 2010–2019, including 120i, 125i and diesel variants. The internally vented design ensures optimal heat dissipation for these modern hatchbacks. Always verify fitment by VIN, as not all variants (engine, axle, brake version) may use this specific disc specification.

Installation instructions for BREMBO Prime 09.9793.11

1. Replace brake discs in pairs to ensure balanced braking performance across both wheels.

2. Remove the wheels and carefully detach the brake caliper. Support the caliper securely to prevent stress on the brake hose.

3. Remove the old disc: loosen the retaining screw. If seized, apply penetrating oil and gently tap with a rubber mallet.

4. Thoroughly clean the hub surface of rust, corrosion and debris before installing the new BREMBO disc.

5. Install the new brake disc 300x20mm, 5, internally vented and fresh brake pads, then tighten all mounting fasteners to manufacturer specifications.

6. After installation, pump the brake pedal several times and verify proper brake fluid level in the reservoir.

7. Bedding-in: perform 8–12 moderate braking cycles from 80 to 30 km/h to establish proper friction surface contact.

FAQ: BREMBO Prime Brake Disc 09.9793.11

Do the brake pads need to be replaced at the same time as the BREMBO brake disc 09.9793.11?

Yes, it is strongly recommended to replace brake pads simultaneously with new brake discs. This ensures optimal surface contact, prevents premature wear, and maintains consistent braking performance across the entire system.

Is the BREMBO brake disc 09.9793.11 ventilated or solid?

This brake disc is internally vented. The advanced internal cooling channel design significantly improves heat dissipation and prevents brake fade during aggressive or repeated heavy braking situations.

How should new brake discs be properly bedded in?

During the first 200-300 km, perform gradual braking and avoid emergency stops or track use. This bedding-in process allows a uniform friction layer to develop between pads and disc, maximizing performance and component lifespan.

What is the outer diameter and thickness of this brake disc?

The outer diameter is 300 mm with a thickness of 20 mm – specifically engineered for BMW vehicles requiring this disc specification for optimal braking performance and fitment.

Is this brake disc suitable for vehicles with ABS?

Yes, the BREMBO Prime 09.9793.11 is designed for vehicles equipped with ABS, provided the vehicle uses this exact disc specification. As an OE-equivalent component, it works correctly with the original ABS and related braking assistance systems on compatible models.

Do I need special tools to install the BREMBO brake disc 09.9793.11?

No special tools are required for installation. Standard automotive tools, including socket wrenches and Torx bits, are sufficient. A torque wrench is essential to ensure proper tightening specifications are met during installation.

What are the advantages of the BREMBO brake disc 09.9793.11 compared to other models?

BREMBO Prime discs offer superior metallurgy, advanced heat treatment, and precision manufacturing tolerances. The internally vented design provides exceptional cooling, while BREMBO's racing heritage ensures consistent performance during demanding driving conditions.

Can this brake disc be used for track driving or performance applications?

This brake disc is designed for everyday road use and spirited driving. While its internally vented high-carbon construction offers good heat dissipation, Brembo recommends their GT or performance-oriented product lines for regular or intensive track use.

What is the warranty coverage for this BREMBO brake disc?

BREMBO Prime brake discs typically come with a limited manufacturer warranty coverage against defects in materials and workmanship. Specific warranty terms may vary by region and should be verified with your supplier.

How often should brake discs be inspected for wear?

Brake discs should be inspected every 10,000-15,000 km or during routine maintenance. Look for scoring, cracking, or thickness below minimum specifications. Replace when the minimum thickness is reached or damage is present.