Brembo 09.D985.11 Disc Brake Rotor - Front
OE Quality 60-Day Returns
Brembo
 PRIME UV Coated

Brembo 09.D985.11 Disc Brake Rotor - Front

Brand Brembo 09.D985.11
Position Front
Material High carbon cast iron
Discard Thickness 1.08
Discard Thickness 27.4
Nominal Thickness 30
Construction Full cast
Rust Resistant Coating Yes
Overall Height 2.01
Overall Height 51
Outside Diameter 12.52
Outside Diameter 318
Grade Type Premium
ABS Tone Ring Included No
Surface Type Smooth
Weight 9
Solid Or Vented Type Rotor Vented
Center Hole Diameter 2.64
Center Hole Diameter 67
Stud/Lug Hole Quantity 5
Product line PRIME UV Coated
Fits Mercedes-Benz · 10 vehicles

OE-style fit. Brembo PRIME rotor built for direct brake service applications.

Heat-managed design. Vented construction helps control temperature during repeated braking.

Protected finish. Rust resistant coating helps preserve the rotor surface before use.

Cross-references 247 421 07 12, 92316705 and 24013002571 for the same application. See all 4.

$153.34Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $153.34
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Disc Brake Rotor options

Brake Rotor for Mercedes-Benz Applications

Brembo PRIME disc brake rotor, part number 09.D985.11, is built for front brake service on select Mercedes-Benz models. It combines a high carbon cast iron rotor body with a vented, full cast construction and a rust resistant coating for a clean, service-ready finish.

Key Features

  • High carbon cast iron construction for stable braking performance.
  • Vented rotor design helps manage heat during repeated stops.
  • Rust resistant coating helps protect the rotor surface before installation.
  • Smooth surface finish supports consistent pad contact.
  • Premium-grade Brembo PRIME rotor, part number 09.D985.11.

Detailed Description

This Brembo disc brake rotor is engineered for front axle brake replacement on Mercedes-Benz CLA250 and A220 applications. The 318 mm outside diameter, 30 mm nominal thickness, and 27.4 mm discard thickness align with the specified fitment, while the 5-lug pattern and 67 mm center hole support proper hub interface. The vented design and high carbon cast iron construction help maintain braking consistency under heat, and the rust resistant coating adds protection during storage and handling. This part cross-references Mercedes-Benz OE numbers 247 421 07 12 and 92316705 for the same application.

What It Is Used For

  • Replacing a worn or below-spec front brake rotor.
  • Addressing brake pulsation caused by rotor wear or uneven surfaces.
  • Restoring braking feel when the rotor surface is scored or heat affected.
  • Correcting noise related to rotor condition and pad contact.
  • Maintaining proper brake system service on Mercedes-Benz CLA250 and A220 models.

Installation Notes and Tips

Verify rotor dimensions, hub fit, and brake pad condition before installation. Clean the hub mounting surface thoroughly to reduce runout risk, and inspect calipers and hardware for wear during brake service. Confirm front fitment for the specific Mercedes-Benz model and year before ordering. Part number 09.D985.11 should be matched to the vehicle application listed in the fitment data.

Quality Assurance

Brembo PRIME is the brand's premium product line for brake components, with a focus on OE-style fit and consistent rotor construction. Part number 09.D985.11 is specified for the listed Mercedes-Benz applications and is built to the dimensional and material requirements shown above.

Related reading

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2025Mercedes-BenzCLA250—FrontPRIME UV Coated
2024Mercedes-BenzCLA250BaseFrontPRIME UV Coated
2023Mercedes-BenzCLA250—FrontPRIME UV Coated
2022Mercedes-BenzA220—FrontPRIME
2022Mercedes-BenzCLA250—FrontPRIME
2021Mercedes-BenzA220—FrontPRIME
2021Mercedes-BenzCLA250—FrontPRIME
2020Mercedes-BenzA220—FrontPRIME
2020Mercedes-BenzCLA2504MaticFrontPRIME
2019Mercedes-BenzA220—FrontPRIME
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
247 421 07 129231670524013002571BV9498