Genuine BMW Rear Brake Disc 345 x 24 mm (Ventilated, Grooved & Perforated) for 1/2/3/4 Series F20 F21 F22 F23 F30 F31 F32 F36 incl. M135i M140i M235i M240i 320i OEM 34206898719

OEM Rear Rotor 345 x 24 mm Vented, Drilled and Slotted for BMW F20 F21 F22 F23 F30 F31 F32 F36 inc. M135i M140i M235i M240i 320i — Part No. 34206898719

Looking for a factory-spec rear rotor that delivers sharp pedal feel, strong wet-weather bite and OE reliability on your F-series BMW. This original equipment 345 x 24 mm vented rear rotor features BMW’s factory drilling and slotting to sweep away water and gases, helping maintain consistent friction and a clean contact patch. It is a direct-fit replacement on the rear axle, using your standard caliper and fixings for an effortless bolt-on job with OEM tolerances and balance.

We have installed these on our own cars and customer vehicles and the feedback is exactly what you want from an OE part: quiet operation, confident stopping power and long-term durability. If your existing rear discs are lip-worn, heat-spotted or pulsing under braking, this is the correct BMW solution without compromise.

• Original equipment BMW rear rotor 345 x 24 mm for F-series applications
• Vented, drilled and slotted face helps maintain bite in the wet and under repeated stops
• Precise hub fitment and rotor balance for smooth, vibration-free braking
• Ideal for daily driving, fast-road use and track-curious owners wanting OE quality
• Best results when fitted as an axle pair with fresh rear pads and a proper bed-in

Compatibility

Fits the following BMW models on the rear axle where specified from factory:

• 1 Series F20 and F21, including M135i and M140i variants
• 2 Series F22 and F23, including M235i and M240i variants
• 3 Series F30 and F31, including popular 320i, 320d and related trims
• 4 Series F32 and F36 Gran Coupé on suitable engine and brake packages

Not sure about your exact fitment. Email your VIN to info@mjmodifications.co.uk and we will confirm before you order.

What you receive

• 1 x OEM rear rotor 345 x 24 mm

Most vehicles require two rotors per axle. Pads and wear sensor are not included.

Installation

Professional fitting available at MJ Modifications, Warwickshire. For a booking or a fitted price, contact info@mjmodifications.co.uk. We are happy to recommend compatible rear pads, wear sensors and brake fluid to complete your refresh.

Manufacturer and warranty

Manufacturer: BMW Genuine Part

Warranty: Two years in the UK and one year for international customers when a compatible VIN is supplied at checkout.

Part number

34206898719 Also referenced as 34 20 6 898 719.

Helpful notes

• Replace rotors in pairs for even performance left to right.
• Follow correct bedding procedures after installation.
• Images are for illustration. This listing is for the rear rotor only.

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