Kia Composite Grooved Brake Discs

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Classification: Brake Disc Origin: Shandong, China. Machining: Turning, grinding Color: Gray, black, metal, gold. Brand: Private label, customized label. Transport Package: Box, carton, pallet, bulk. Anti-rust Methods: Oiled, painted, coated, zinc dust. Material: Gray Iron, High Carbon, G3000, GG15HC, DIN, SAE. Certification: IATF16949, ISO14001, ISO45001, ECE R90, AMECA. Main Market: Global market.

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Size:	278mm*26mm
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Model:
OE#517124E000/CBR2372
Brand:
Private Label, Customized Label
Code:
8708309990

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产品组合

Composite grooved brake discs are vital for balancing Kia’s daily practicality and performance—fitting models like the K5 GT (sporty), Sportage (compact SUV), and Sorento (family SUV with light towing needs). They work with Kia’s braking system to handle diverse scenarios: family commutes (full passengers + luggage) and occasional dynamic driving. The composite structure (high-carbon cast iron friction ring + lightweight alloy hat) cuts unsprung weight, while the grooved design expels debris, water, and hot gas to avoid thermal fade. Meeting ECE R90 and IATF 16949 standards, our discs match Kia’s OE specs, integrating seamlessly with its ESC (Electronic Stability Control) and hybrid regenerative braking (for models like Sorento Hybrid), delivering consistent, safe braking.

Brake Discs Features

OE-matched for Kia lineups: Fits K5 GT, Sportage, Sorento, and Niro EV; ECE R90/IATF 16949 certified, supporting direct bolt-on installation (no modifications).
Composite structure advantage: High-carbon cast iron friction ring (wear-resistant) + lightweight alloy hat (reduces unsprung weight by ~15%), balancing durability and handling.
Optimized grooved design: 6–8 radial grooves clear brake dust, rainwater, and gas buildup; maintains stable friction even in wet or heavy-braking conditions.
Anti-corrosion protection: Zinc-nickel or Geomet coating on the hat and friction ring edges, passing salt spray tests to resist road salt and moisture.
NVH optimization: Non-directional friction surface + damping shims minimize braking noise and vibration, preserving cabin comfort for family use.

Brake Discs Benefits

Seamless Kia system compatibility: Works with ESC and hybrid regenerative braking, keeping the factory braking feel and avoiding "force mismatch" during emergency stops.
All-scenario braking stability: Grooves prevent fade in K5 GT’s sporty driving; composite durability handles Sorento’s heavy loads (full cargo + towing).
Extended service life: Wear-resistant cast iron + anti-corrosion coating reduce replacement frequency by ~25% vs. standard discs, lowering maintenance costs.
Quiet & clean experience: Low noise suits family rides; minimal dust keeps Kia’s alloy wheels tidy (critical for Sportage/Niro’s sleek design).
Improved daily handling: Lightweight composite structure enhances steering responsiveness, making city driving (e.g., Sportage) more agile.

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