Select options above
and click "add to cart" button.
To order matching REAR rotors, please see link
below.
The Ultimate OE-type
replacement brake rotors for BMW.
FRONT DRILLED rotors for E36 M3 and MZ3
Please note: SS brake lines only for M3, not MZ3
PRICE PER PAIR
What makes the best brake rotors?
Details, details, details, and value!
UUC Ultimate OE-size replacement rotors are slotted, plated, and
manufactured using the best techniques and materials.
Plating: Multi-stage plating resists
unsightly corrosion on the rotor hub and unswept areas of the rotor
face.
Precision: due to the ultra-precise tolerances used for
run-out, parallelism, and surface flatness, absolutely no
pre-installation machining is required for smooth operation without
vibration or shimmy.
Manufacturing details:
- Meets SAE J431 standard for grade 3000 gray
cast iron
- Alloying: Copper and Chromium added to
achieve specific hardness and tensile strength.
- Precision-controlled cooling during the
casting process creates a uniform distribution of graphite flakes, thus
increasing wear resistance and the ability to dissipate heat. In
contrast, premature cooling of cast iron can cause iron brittleness,
thus making the brake rotor more likely to warp or crack, especially
when overheated under hard braking conditions.
- Run-out less than .004".
- Parallelism of machined surfaces within
.0005" tolerance.
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