Front Brake Rotor for 2011-2019 BMW X6 & More - Dynamic Friction 900-31144

$120.99
Dynamic Friction Company Disc Brake Rotor 900-31144
Dynamic Friction Company Disc Brake Rotor 900-31144

Vehicles this part fits
    Part number: 900-31144
    UPC: 190920051821
    Condition: New
    Weight: 25.70 LBS
    Item Package Quantity: 1
    $120.99
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    Dynamic Friction Company Disc Brake Rotor P/N:900-31144
    Dynamic Friction Company Disc Brake Rotor P/N:900-31144
    $120.99
    $120.99

    Dynamic Friction 900-31144 front brake rotor for the 2011-2019 BMW X6 and other vehicles gives the pads a surface to clamp and slow the wheel. This vented disc brake rotor uses the Original Equipment (OE) vane configuration to ensure proper and maximum heat dissipation.

    • 100% precision mill-balanced for smoother stopping and zero vibration at any speed
    • G3000/G11H18 iron castings for strength, stability and durability
    • Fine turned finish (16 RMS) for improved initial rotor and pad break-in
    • Fully coated Geomet® disc and hat for high-performance corrosion protection
    • Disc thickness variation (DTV) of 010 mm maximum and lateral runout of 050 mm maximum

    Quick facts

    • Part: Dynamic Friction 900-31144 brake rotor
    • Also called: disc brake rotor
    • Fits: 2011-2019 BMW X6 and other vehicles
    • Position: Front
    • Material: G3000/G11H18 iron castings
    • Condition: New

    A pulsing brake pedal, shake through the steering wheel when braking or deep grooves in the rotor face can mean the rotor is worn. Before replacing it, check the rotor during a brake service with the brakes cool and measure its thickness against the discard thickness in the Specifications. A sticking caliper or worn pads could be behind a shake too, so look at those as well.

    Fits

    Front rotors are normally replaced as a pair, and this listing is one rotor. It works as one of the brake rotors for the 2007-2018 BMW X5 and the 2011-2019 BMW X6, and each of those takes two on the front axle.

    Specifications

    Fit and size

    • Position: Front
    • Quantity per vehicle: 2
    • Outside diameter: 332 mm
    • Center hole (inside) diameter: 75 mm
    • Bolt circle: 120 mm, 5 lug holes
    • Lug hole diameter: 16.4 mm
    • Nominal thickness: 30 mm
    • Discard thickness: 28.4 mm
    • Overall height: 62.3 mm

    Build and materials

    • Type: Vented
    • Surface: Smooth, non-directional
    • Finish: Fine turned (16 RMS)
    • Coating: Fully coated GEOMET on disc and hat
    • Condition: New

    Frequently Asked Questions

    Are these the brake rotors for the 2011-2019 BMW X6?

    Yes. Dynamic Friction 900-31144 is a front brake rotor for the 2011-2019 BMW X6, and that vehicle takes two, one for each front wheel.

    What is the discard thickness of this Dynamic Friction brake rotor?

    The discard thickness is 28.4 mm, against a nominal thickness of 30 mm. A rotor measuring 28.4 mm or less is due for replacement.

    Is the 900-31144 rotor vented or solid, and how big is it?

    Dynamic Friction 900-31144 is vented. It measures 332 mm in outside diameter and 62.3 mm in overall height, with a 75 mm center hole.

    What does the Geomet coating do on this rotor?

    The disc and the hat are fully coated with Geomet® to give high-performance corrosion protection.

    What does the fine turned 16 RMS finish do on this front rotor?

    The fine turned finish (16 RMS) is there to improve the initial break-in of the rotor and the pads.

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