Product Introduction
8402000XP6PXA Long-lasting Precision Durable Engine Hood for Great Wall Motor
This 8402000XP6PXA is a premium replacement engine hood engineered to the exact specifications of the original part. Crafted from high-grade, corrosion-resistant steel, it ensures a precise fit and long-term durability, effectively protecting your engine bay from debris and harsh weather conditions. Our hoods undergo rigorous quality control, with dimensional accuracy verified to within ±2mm for a perfect alignment. Finished with a high-quality primer, it is ready for professional painting to seamlessly match your vehicle's color. This is a reliable, OEM-equivalent solution designed to restore the safety, aesthetics, and value of your vehicle with uncompromising quality.
Product Advantage
1. Precision OEM Fitment & Durable Construction
This engine hood is manufactured to meet or exceed original equipment specifications, guaranteeing a perfect fit right out of the box. We utilize advanced stamping technology to ensure dimensional accuracy within a strict ±1.5mm tolerance, eliminating issues with panel gaps or misalignment. Constructed from high-tensile, cold-rolled steel, it provides superior impact resistance and long-term structural integrity. This commitment to precision engineering means hassle-free installation and a seamless factory-original appearance, restoring the vehicle's profile and safety standards.2. Advanced Anti-Corrosion Protection System
To ensure maximum longevity, this hood undergoes a comprehensive multi-stage corrosion protection process. This includes a zinc-phosphate pre-treatment that inhibits rust formation at a molecular level, followed by a high-voltage cathodic electrocoating (E-Coat) primer that provides 100% coverage, even in recessed areas. This creates a robust barrier against chips, salt, and moisture. Independent salt spray tests confirm a resistance of over 720 hours without red rust, offering peace of mind for drivers in all climates.3. Rigorous Quality Assurance & Lightweight Design
Each hood is subjected to a rigorous 12-point quality inspection checklist that verifies surface flatness, hinge mounting point integrity, and latch mechanism compatibility. Through material optimization, we have achieved a weight that is within 5% of the genuine part, ensuring no adverse effects on vehicle performance or fuel efficiency. This meticulous validation process, with a first-pass yield rate of 99.8%, guarantees that you receive a component that is reliable, safe, and built to last, reducing the need for post-installation adjustments.4. Ready-for-Paint Finish & Aesthetic Integrity
The component arrives with a uniform, high-build primer surface that is perfectly prepared for professional painting. The primer's formulation ensures excellent paint adhesion and color matching, allowing for a flawless factory-quality finish. The panel's design incorporates original styling lines and contours, preserving the vehicle's aerodynamic profile and aesthetic appeal. This ready-to-paint solution saves valuable time in the repair process, ensuring a quick and cost-effective restoration to like-new condition.
Technical Parameters
| Feature | Specification | Details / Standards |
| OEM Part Number | 8402000XP6PXA | Direct replacement for the original component.
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| Material | High-Strength Steel (HSS) | Grade HC340LAD+Z, compliant with EN 10292 standards. |
| Material Thickness | 0.7 mm ± 0.03mm | Ensures optimal balance of durability and weight. |
| Surface Treatment | Zinc Phosphate + Cathodic E-Coat | Corrosion resistance rating: > 720 hours (ASTM B117 Salt Spray Test). |
| Primary Coating | High-Build Epoxy Primer | Grey, 15-20μm thickness. Ready for professional painting. |
| Dimensional Tolerance | ± 1.5 mm | Verified by CMM (Coordinate Measuring Machine) inspection. |
| Weight | 12.5 kg ± 2% | Weight-optimized design to match original performance. |
| Compliance | ROHS, REACH | Meets international environmental and safety regulations. |
Product Uses
Here are specific application scenarios of engine hood:
1. Collision Repair & Accident Restoration
Following a front-end collision, this hood is the ideal solution for professional body shops and insurance-backed repairs. It is engineered for a precise OEM fit, with dimensional tolerances within ±1.5mm, guaranteeing perfect alignment with fenders and headlights without requiring custom modifications. This ensures a seamless repair process, restoring the vehicle's safety, structural integrity, and original aesthetic lines efficiently and correctly the first time.2. Rust Damage Replacement & Corrosion Repair
For vehicles in regions with harsh winters or coastal climates, this hood offers a permanent fix for severe rust corrosion. Its multi-stage protection system, including zinc-phosphating and E-coating, provides superior resistance (tested to 720+ hours salt spray) compared to aftermarket parts. It directly replaces a compromised hood, eliminating further corrosion spread and preventing potential safety issues from structural weakening, thereby protecting the engine bay and preserving the vehicle's value.3. Professional Restoration of Used Vehicles
This component is essential for dealerships and detailers refurbishing used or pre-owned vehicles for resale. Replacing a hood with significant surface scratches, dents, or fading with this pristine, primer-ready panel dramatically enhances the vehicle's curb appeal. It allows for a fresh, professional paint job that presents the car in "like-new" condition, significantly increasing its market value and customer confidence compared to attempting to repair a damaged original panel.4. Replacement for Vandalism or Hail Damage
When a vehicle's hood is damaged by vandalism, hail, or falling debris, this part provides a cost-effective and comprehensive solution. Instead of pursuing time-consuming and often visible paintless dent repair on the original panel, replacing it with this new hood ensures a flawless finish. Its ready-to-paint surface allows for a perfect color match, resulting in a complete and invisible repair that fully restores the vehicle's appearance.
Product Operate Guide
For optimal safety and performance, professional installation by a certified auto body technician is strongly recommended. The replacement process requires specialized tools and knowledge of hood latch and hinge adjustment to ensure proper alignment and secure function.Before starting, verify the part number (8402000XP6PXA) matches your requirement. After installation, a critical safety check must be performed: the hood must be securely latched in both primary and secondary positions. It is essential to check and adjust the gap and flushness with adjacent panels to within a 3-4mm tolerance, guaranteeing a perfect fit, aerodynamic efficiency, and safe operation.
