Product Introduction
1307100XED12 Reliable Efficient Direct-Fit Water Pump for Great Wall Motor
This water pump is precisely engineered for Great Wall Motor's engine system. Its core function is to dynamically regulate coolant circulation, with a retractable blade design that adapts to different operating conditions—preventing engine overcooling or overheating and extending service life.
Crafted with a PPS+GF impeller and die-cast aluminum housing, it undergoes 100% factory inspection and complies with the IATF16949 quality system standard. Equipped with dual CE and EAC certifications, it operates stably within a wide temperature range of -40℃ to 85℃, with a noise level ≤ 61dB and an average service life exceeding 20,000 hours, providing reliable support for the stable operation of the power system.
Product Advantage
IATF16949-Certified Quality & 100% Factory Inspection
Our water pump for Great Wall Motor strictly complies with the IATF16949 automotive quality management system—an authoritative standard for global auto parts. It uses a PPS+GF composite impeller (resistant to 1.2MPa pressure) and die-cast aluminum housing, with every unit undergoing 100% pre-delivery testing (pressure, leakage, rotation smoothness). This ensures zero defective products, winning trust from 500+ auto repair shops worldwide.
Dynamic Coolant Regulation with Retractable Blade Tech
Equipped with patented retractable blades, this high-performance Great Wall Motor water pump adapts to different engine loads: it speeds up coolant circulation by 30% during high-load operation (e.g., uphill driving) and slows down by 20% at idle. This prevents engine overheating/overcooling, reducing breakdown risks by 45% compared to ordinary water pumps.
Wide Temperature Adaptability (-40℃ to 85℃) & Low Noise
The water pump operates stably in extreme climates—from -40℃ frigid regions to 85℃ high-temperature areas—thanks to its enhanced sealing ring (made of fluororubber). It also has a noise level ≤61dB (tested in an anechoic chamber), 15% quieter than industry averages, ensuring a comfortable driving experience.
20,000+ Hours Average Service Life & Wear-Resistant Design
The impeller’s surface is coated with a ceramic layer (hardness up to HV800), reducing wear by 60%. Long-term tests show the average service life exceeds 20,000 hours, 50% longer than the industry’s 13,000-hour average. This lowers customers’ replacement frequency and maintenance costs significantly.
Precision Fit for Great Wall Motor Engines & Easy Installation
With CNC machining, the pump’s mounting interface has a tolerance of only ±0.02mm, achieving 99.5% fit accuracy with Great Wall Motor engine systems. It comes with a pre-assembled gasket, cutting installation time by 30% (from 60 mins to 42 mins on average) and reducing labor costs for repairers.
Dual Certifications (CE/EAC) & 12-Month Warranty
Besides IATF16949, the water pump has CE (EU safety standard) and EAC (Eurasian conformity) certifications, enabling smooth sales in 30+ countries. We also offer an 18-month warranty—if any quality issue occurs within the period, we provide free replacement, supported by a 98% customer satisfaction rate in after-sales service.
Technical Parameters
| Parameter Category | Specific Parameter | Unit/Standard | Remarks |
| Basic Information | Product Model | GWM-WP-2025 | Developed exclusively for Great Wall Motor's engine cooling system |
| Applicable System | Engine Forced Circulation Cooling System | Compatible with all mainstream engine cooling architectures of Great Wall Motor |
| Operating Voltage (if equipped with electronic control) | 12V DC | Complies with the automotive electrical system standard (ISO 16750-2) |
| Structural Material | Impeller Material | PPS+30% GF | Glass fiber reinforced material, temperature resistance ≤220℃, pressure resistance ≥1.2MPa, anti-aging performance improved by 40% |
| Housing Material | ADC12 Die-Cast Aluminum Alloy | Tensile strength ≥220MPa, surface treated with cathodic electrophoresis, salt spray test ≥500 hours |
| Seal Material | Fluororubber (FKM) | Oil-resistant, chemical corrosion-resistant, applicable temperature range -40℃~200℃ |
| Impeller Diameter | 85±0.5 | mm |
| Impeller Thickness | 18±0.3 | mm |
| Performance Index | Flow Rate Range | 25~80 | L/min (at 2000rpm~6000rpm) |
| Operating Pressure | 0.3~1.0 | MPa |
| Operating Temperature Range | -40~85 | ℃ |
| Noise Level | ≤61 | dB(A) |
| Average Service Life | ≥20000 | Hours |
| Maximum Rotational Speed | 6500 | rpm |
| Certification Standard | Quality Management System Certification | IATF16949:2016 | Authoritative global automotive industry quality certification, full control over production processes |
| Product Compliance Certification | CE (EN 60335-1), EAC (TR CU 018/2011) | Meets safety and environmental standards of the EU and Eurasian Economic Union |
| Test Standard | Pressure test (1.5× operating pressure, pressure holding for 5min), leakage test (≤0.1mL/min), dynamic balance test (Grade G6.3) | 100% factory inspection to ensure each product meets performance standards |
Installation Compatibility
| Interface Type | Flange Type | Matches the original interface of Great Wall Motor's engine cooling pipeline |
| Mounting Hole Spacing | 120±0.1 | mm |
| Recommended Installation Torque | 25±3 | N·m |
| Supporting Accessories | Pre-assembled nitrile rubber gasket (3mm thickness) | No need for additional purchase of seals, reduces installation time by 30% |
Product Uses
Here are specific application scenarios of Water Pump:
1.Professional Auto Repair Shops
Ideal for auto repair shops serving Great Wall Motor owners. With 99.5% fit accuracy (CNC-machined interface) and pre-assembled gaskets, it cuts repair time by 30% (from 60 mins to 42 mins). Compliant with IATF16949, it meets strict repair shop quality standards, trusted by 500+ global repair partners.
2.Cross-Border Auto Parts Wholesalers
Perfect for wholesalers supplying to 30+ countries (EU, Eurasia). Holding CE/EAC certifications, it clears customs smoothly. Its 20,000-hour lifespan reduces return rates by 40% vs. ordinary pumps. We offer 48-hour bulk delivery, supporting wholesalers to maintain fast inventory turnover.
3.Commercial Vehicle Fleet Operations
Suitable for fleets using Great Wall Motor vehicles (logistics, public transport). The pump’s -40℃~85℃ operating range adapts to daily long-haul routes. Its 20,000-hour service life lowers maintenance frequency by 30%, reducing fleet downtime and saving 25% annual repair costs.
4.Users in Extreme Climate Regions
Essential for users in frigid (e.g., Northern Europe) or high-temperature (e.g., Middle East) areas. Fluororubber seals and ADC12 aluminum housing (500-hour salt spray resistance) ensure stability. Tested to run flawlessly at -40℃ (no freezing) and 85℃ (no leakage), solving climate-related failure issues.
Product Operate Guide
Follow IATF16949-aligned steps to use this water pump. Before installation, check the pre-assembled nitrile gasket (3mm thickness) for cracks. Tighten to 25±3N·m (per ISO torque standards) to avoid housing damage. After first startup, inspect for leakage 5 mins; during use, keep it within -40℃~85℃. Proper operation maintains its 20,000-hour lifespan and avoids 90% of manual-operation-related faults.
