Great Wall Heavy Duty Grooved Brake Discs

• OE-matched design for Great Wall models 

• Precision grooved structure to enhance heat dissipation and debris removal

• Constructed from high-quality materials 

• Corrosion-resistant surface treatments 

• Certified to industry standards like ISO 9001, IATF 16949

• Delivers OE-level braking performance and perfect compatibility with Great Wall vehicles

• Extends service life via durable materials and anti-corrosion technologies

• Reduces thermal fade during heavy-duty braking through optimized grooved heat dissipation

• Ensures reliable, consistent braking in diverse driving conditions

• Backed by strict quality certifications for proven safety and reliability

1. Great Wall Lineup: Haval, Poer, Tank, WEY & ORA Coverage

Our catalog covers the full Great Wall lineup including Haval (H6, H9, Jolion), Poer (Cannon, Pao), Tank (300, 500), WEY (VV5, VV7), and ORA (Good Cat, Black Cat) — ensuring the correct heavy duty grooved brake disc for every popular Great Wall vehicle. Each part number is cross-referenced against Great Wall OE numbers for guaranteed fitment.

2. Heavy Duty Construction: Reinforced for Off-Road & Towing Loads

These Great Wall heavy duty brake discs feature reinforced construction with thicker friction rings and enhanced structural rigidity designed to handle the extreme loads of off-road driving, towing, and hauling — critical for Haval H9, Poer Cannon, and Tank 300 owners who push their vehicles on rugged terrain. The heavy duty design resists warping, cracking, and brake fade under sustained heavy loads, providing consistent stopping power even in challenging off-road conditions.

3. Grooved Friction Surface: Enhanced Pad Bite & Self-Cleaning

These Great Wall brake discs feature precision-machined grooves across the friction surface that enhance pad bite, evacuate brake gas and water from the pad-disc interface, and provide self-cleaning action that removes mud, dust, and debris — especially valuable for off-road vehicles operating in muddy or dusty conditions. The grooved design also improves initial bite in wet conditions, reduces brake fade during aggressive driving, and maintains consistent friction coefficient even under the higher loads of heavy duty use.

4. High-Carbon Vented Design: Optimized Cooling for Chinese Road Conditions

Engineered for Great Wall vehicles operating on Chinese road conditions, these high-carbon vented brake discs feature optimized internal vane geometry that maximizes airflow and heat dissipation, reducing operating temperatures by up to 25% during heavy braking — critical for mountainous terrain, city traffic, and long-distance driving common in China. The high-carbon cast iron construction provides superior thermal conductivity and resistance to brake fade and thermal cracking, ensuring consistent performance across diverse Chinese driving environments.

• 100% critical dimensions, runout and DTV inspection 

• Material physical and chemical inspection

• Test shear strength, compressibility, density, flatness and parallelism 

• Test performance and noise/NVH