Product Introduction
3501140-G08 High-Grade Precision-machined Wear-resistant Brake Pads for Great Wall Motor
Our 3501140-G08 brake pads are engineered for reliable automotive braking, backed by 15+ years of auto parts manufacturing expertise. Made of high-grade semi-metallic composite, they deliver a stable friction coefficient of 0.38-0.42 μ, ensuring consistent stopping power even in -40℃ to 600℃ extreme temperatures.
Certified to ECE R90 and ISO 9001 standards, the pads reduce noise by 25% and brake dust by 30% compared to industry averages, with a service life extended by 20%. Precision-machined to match OE dimensions, they ensure easy installation and long-term durability, supported by a 24-month quality warranty.
Product Advantage
1. High-Grade Semi-Metallic Composite Material for Stable Friction
Crafted from premium semi-metallic composite, the 3501140-G08 brake pads maintain a friction coefficient of 0.38-0.42 μ—far more stable than low-grade alternatives. This material resists extreme temperatures, performing reliably from -40℃ to 600℃ without fading. It also reduces wear on brake discs by 18%, ensuring long-term compatibility with your braking system.
2. Dual Authoritative Certifications (ECE R90 & ISO 9001)
Our brake pads are fully certified to ECE R90 (the global standard for automotive braking safety) and ISO 9001 (quality management system). Post-certification testing shows they cut braking noise by 25% (to below 65dB) and reduce brake dust by 30% compared to industry averages. These certifications eliminate safety concerns for both personal and commercial vehicle use.
3. 20% Longer Service Life Than Industry Norms
Thanks to our proprietary wear-resistant coating technology, the 3501140-G08 brake pads boast a service life of 50,000+ kilometers—20% longer than ordinary brake pads. We’ve validated this through 1,200+ hours of simulated road testing, covering urban stop-and-go, highway cruising, and mountainous road conditions. This longevity lowers long-term maintenance costs for users.
4. Precision OE-Dimensioned Design for Easy Installation
Each brake pad is machined to match OE (Original Equipment) dimensions with a tolerance of ±0.1mm. This ensures a perfect fit with your existing braking assembly, no need for modifications during installation. Our after-sales data shows that 98% of users complete installation in under 30 minutes with standard tools, saving time for repair shops and individual users alike.
5. Global After-Sales Support & 12-Month Warranty
We provide a 12-month quality warranty for all 3501140-G08 brake pads, covering defects in materials or craftsmanship. Our after-sales team serves 100+ countries, offering technical guidance within 8 hours of inquiry. To date, we’ve resolved 99.2% of customer issues on the first contact, building trust with 5,000+ global auto parts distributors.
Technical Parameters
| Category | Specification | Test Data / Standard |
| Product Information | Product Model | 3501140-G08 |
| OE Reference Number | 3501140-G08 (matching original equipment standards) |
| Material Composition | Base Material | High-Grade Semi-Metallic Composite |
| Key Components Ratio | Steel Fiber (18-22%), Copper Powder (8-10%), Organic Binder (12-15%) |
| Friction Performance | Friction Coefficient (μ) | 0.38-0.42 (stable under dry/wet conditions) |
| Operating Temperature Range | -40℃ to 600℃ (no friction fade below 600℃) |
| Noise & Dust Control | Noise Level During Braking | ≤65dB (tested per SAE J2784 standard) |
| Brake Dust Reduction Rate | 30% higher than industry average |
| Certification & Compliance | Safety Certification | ECE R90 (global braking safety standard) |
| Quality Management System | ISO 9001:2015 certified |
| Testing Standard | Compliant with SAE J2784 and ISO 6310 |
| Dimensional Tolerance | Length/Width/Thickness Tolerance | ±0.1mm (CNC-machined for precision) |
| Fitment Compatibility | Matches OE dimensional standards (no modification needed) |
| Service Life | Estimated Service Life | 50,000+ km (under normal driving conditions) |
| Wear Rate | ≤0.08mm/1,000 km (tested in urban/highway cycles) |
| Additional Specifications | Net Weight per Pad | 850-900g (varies slightly by batch) |
| Warranty Period | 12 months (covers material and craftsmanship defects) |
Product Uses
Here are specific application scenarios of brake pad:
1. Daily Urban Commuting
For frequent stop-and-go in cities, the 3501140-G08 brake pads maintain a stable friction coefficient (0.38-0.42 μ) even after 1,000+ consecutive start-stop cycles. They reduce braking noise to ≤65dB (meeting SAE J2784 standards) to avoid disturbing urban environments, while 30% less brake dust means less frequent wheel cleaning for users.
2. Long-Distance Highway Driving
During extended highway trips with continuous braking, the semi-metallic composite resists heat up to 600℃ without friction fade. Tested per ISO 6310 standards, it ensures consistent stopping power at high speeds, and the wear-resistant coating cuts brake disc wear by 18%—lowering maintenance needs for long-haul users.
3. Mountainous & Hilly Roads
On roads with frequent downhill braking, the pads’ high-strength material handles repeated pressure. Simulated mountain road tests show a wear rate of only ≤0.08mm/1,000 km, far below the industry average of 0.1mm/1,000 km. This durability prevents sudden performance drops during critical downhill maneuvers.
4. Extreme Climate Conditions
From -40℃ cold regions to 600℃ high-temperature areas, the pads remain functional: they don’t harden or lose flexibility in freezing weather, nor do they soften in intense heat. This adaptability has been proven in 100+ countries, from Nordic winters to Middle Eastern summers.
Product Operate Guide
Pre-Installation Check: Verify pad dimensions (±0.1mm tolerance, matching OE standards) and clean brake caliper contacts to remove rust/dust—this avoids abnormal noise.
Installation: Tighten mounting bolts to 15-20 N·m (per SAE J2784 specs); over-tightening may damage pads.
Break-In: Drive 500km at moderate speeds, avoiding sudden hard brakes—this ensures 90% friction surface.
Routine Check: Inspect pad thickness every 10,000km; replace when below 3mm to maintain safety.
