Select options above
and click "add to cart" button.
To order matching REAR rotors, please see link
below.
FRONT SLOTTED & PLATED rotors
for these models:
E90 330i Sedan
E92 330Ci Coupe/Convertible
PRICE IS PER PAIR (TWO ROTORS)
UUC rotors meet or exceed OE quality and specifications.
Unswept areas of rotor plated black to avoid unsightly rust ring.
High carbon technology assures highest heat absorption capability for
longest and smoothest operational life.
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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