1 1

BMW

Genuine BMW OEM Front Brake Disc Rotor 312x24mm Ventilated | E90 E92 E93 F20 F21 F22 F23 F30 F31 F32 F36 | 125i 230i 328i 428i | Part 34118848417

Genuine BMW OEM Front Brake Disc Rotor 312x24mm Ventilated | E90 E92 E93 F20 F21 F22 F23 F30 F31 F32 F36 | 125i 230i 328i 428i | Part 34118848417

£105.05
£108.00 £105.05
Sale Sold out
Shipping calculated at checkout.

Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

BMW Front Rotor 312 x 24 mm - Vented - OE Replacement - Part No 34118848417

Restore sharp, confident braking with this genuine BMW front rotor for models equipped with the 312 mm diameter front setup. This vented, plain-faced front disc is the factory-spec direct replacement for a wide range of 1 Series, 2 Series, 3 Series and 4 Series petrol and diesel variants. Expect precise fitment, smooth pedal feel and dependable stopping performance on the road.

At MJ Modifications we install these original BMW rotors on our own cars and for customers across the UK. Feedback is consistently positive for OE refinement, quiet operation and long-term reliability. If you want a straightforward swap that fits first time and performs like new, stick with genuine BMW.

  • Original BMW front rotor - plain vented design for consistent cooling
  • Size - 312 mm diameter x 24 mm thickness for the correct front axle setup
  • Direct-fit replacement - no modification required on compatible vehicles
  • Ideal for daily use and fast-road driving with factory comfort and feel

Fitment Coverage - Front Axle 312 x 24 mm

Suitable for the following when equipped with the 312 x 24 mm front brake package. If unsure, request a reg or VIN check before ordering.

1 Series

  • F20 07/2010 - 02/2015: 116i, 118d, 118i, 120d, 120dx, 125d, 125i
  • F20 LCI 05/2014 - 06/2019: 118d, 118i, 120d, 120dx, 120i, 125d, 125i
  • F21 07/2010 - 02/2015: 120d, 120dx, 125d, 125i
  • F21 LCI 05/2014 - 06/2019: 120d, 120dx, 120i, 125d, 125i

2 Series

  • F22 10/2012 - 06/2017: 218d, 220d, 220dx, 220i, 225d, 228i, 228ix, 230i, 230ix
  • F22 LCI 09/2016 - 12/2019: 220d, 220dx, 220i, 225d, 230i, 230ix
  • F23 03/2014 - 06/2017: 220d, 220dx, 220i, 225d, 228i, 228ix, 230i, 230ix
  • F23 LCI 09/2016 - 12/2019: 220d, 220dx, 220i, 225d, 230i, 230ix

3 Series

  • E90 02/2004 - 08/2008: 323i, 325i, 328i
  • E90 LCI 07/2007 - 12/2011: 328i
  • E91 LCI 07/2007 - 05/2012: 316i, 318i, 320d, 320i
  • E92 05/2005 - 02/2010: 328i
  • E92 LCI 10/2009 - 06/2013: 328i
  • E93 09/2005 - 02/2010: 320i
  • F30 02/2011 - 07/2015: 316i, 318i, 320d, 320d ed, 320i, 320i ed, 328i
  • F30 LCI 09/2014 - 10/2018: 316i, 318i, 320d, 320d ed, 320i, 320i ed, 328d
  • F31 07/2011 - 06/2015: 316d, 318d, 320i

4 Series

  • F32 11/2012 - 06/2016: 420d, 420i, 425d, 428i
  • F36 Gran Coupé 07/2013 - 06/2015: 420d, 420i, 425d, 428i

Why choose genuine BMW

  • Exact tolerances and rotor mass for consistent bite and heat management
  • Balanced for low noise and reduced vibration
  • Designed to work perfectly with factory calipers and pads

Popular search terms

BMW front rotor 312mm, BMW 312x24 vented front disc, BMW front brake rotor replacement, BMW 1 Series front disc F20 F21, BMW 2 Series front rotor F22 F23, BMW 3 Series front disc E90 F30, BMW 4 Series front rotor F32 F36, 125i 230i 328i 428i front disc, OE BMW rotor 34118848417, BMW dealer brake disc, BMW front rotor plain non drilled non grooved, BMW front axle disc 312 mm, replacement BMW rotor for 230i 228i 125d 420d 320d 420i 320i.

Part number

BMW OE: 34118848417

Fitting and support

Professional installation recommended. MJ Modifications offers fitting at our Warwickshire workshop. For a quote or to book, email info@mjmodifications.co.uk.

For best results replace discs in axle pairs and fit new pads and a wear sensor at the same time. Some vehicles use different front disc diameters in the same model range, so please confirm by UK registration or the last 7 of your VIN.

Compatibility check

We can verify fitment before dispatch. Add your registration number or the last 7 characters of your VIN at checkout so we can confirm this 312 x 24 mm front rotor is correct for your car.

Warranty

Two years manufacturer warranty for UK customers and one year for international customers when a valid VIN is provided at checkout on compatible vehicles.

View full details