Car Brake Disc

High-performance automotive brake component 4243105030 for Toyota MR2 Yaris and Vios Front Brake Disc

$40.00

Toyota Genuine-Replacement Brake Rotors

Precision-Cast. Fade-Free. Galaxy-Grade Reliability.


1. Vehicle Coverage

Corolla, Camry, RAV4, Yaris, Prius, Highlander, Tacoma, Sienna, 4Runner, Supra & more
Enter VIN → instant exact-match rotor (front, rear, vented, solid, drilled or slot).


2. Engineering Data

  • Material: G3000-spec HT250 gray iron, 187-241 HBS, ≥206 MPa tensile.

  • Machining: double-disc CNC turn → ≤0.02 mm lateral run-out, ≤40 g·mm imbalance.

  • Vent Architecture: 36-48 directional pillars (Yaris-Camry) = 20 % lower ΔT vs. OEM.

  • Coating: 96-h salt-spray e-coat on hat & edges; no orange-rust on install.

  • Thickness Variance: ±0.015 mm → zero pedal pulse, no judder.

  • Thermal Window: stable ≤400 °C street, 650 °C track (vented).


3. Performance Figures

  • Stopping distance: –1.8 m (60-0 km/h) vs. worn OEM.

  • Fade resistance: +90 °C threshold.

  • Pad life: +15 % (even contact patch).

  • Disc life: +30 % (uniform wall vents).