Restore smooth, quiet stops with the DYNAMIC FRICTION brake rotor (P/N 624-31154D), a GEOSPEC-coated, drilled disc brake rotor for the front-left position. It drops in as a direct-fit replacement on the 2015-2018 BMW X5 and 2015-2019 BMW X6, engineered to the same form, fit, and function as the OEM rotor.
The cross-drilled face and non-directional finish help promote faster pad break-in and smoother stops, while quality testing supports long-lasting performance. The rotor arrives ready to install with no additional pre-degreasing prep required. Because it fits the front-left corner, replace the left and right front rotors together as a matched pair for even, balanced braking. See the Buyer's Guide tab to confirm the engine and fitment for your vehicle.
What vehicles does this Dynamic Friction rotor fit?
It's a direct-fit replacement for the 2015-2018 BMW X5 and 2015-2019 BMW X6. Check the Buyer's Guide tab to confirm the engine and fitment for your specific vehicle.
Is this a front or rear rotor?
This is a front-left rotor. For even, balanced braking, it's best to replace the left and right front rotors together as a matched pair.
What is the GEOSPEC coating?
It's a protective finish that provides superior corrosion protection over zinc and conventional painting. The rotor also arrives ready to install with no pre-degreasing needed.
What is this rotor made of?
It's cast from premium G3000/G11H18 iron castings for strength, stability, and durability, then CNC-machined to tight tolerances and mill-balanced.
Does the rotor need prep before installation?
No. It's ready to install with no additional pre-degreasing preparation required, and the non-directional finish helps promote faster pad break-in.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
