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480EF-1003010
HongPro
480EF-1003010
Constructed with high-strength aluminum alloy (Grade 6061-T6), the 480EF-1003010 cylinder head boasts excellent heat dissipation and corrosion resistance. Manufactured via CNC machining with a dimensional tolerance of ±0.01mm, it meets ISO/TS 16949 quality standards, ensuring seamless compatibility and structural integrity.
Equipped with optimized port design and precision-machined combustion chambers, this cylinder head promotes full fuel combustion, improving engine power output by 8-10% compared to ordinary replacements. It effectively reduces fuel consumption and exhaust emissions, aligning with environmental regulations.
Underwent 800+ hours of high-temperature endurance tests and 10,000+ cycles of pressure impact tests, verifying its long service life (≥150,000 km). The surface is treated with ceramic coating to resist wear and oxidation, maintaining stable performance in extreme conditions.
Produced in a factory with 15+ years of auto parts manufacturing experience, adhering to original equipment specifications. Each unit is inspected by advanced 3D scanning technology, with a qualified rate of 99.8%, ensuring consistent quality and reliable replacement solutions.
Designed with a user-friendly structure that simplifies installation without additional modifications. It offers equivalent performance to OEM parts at a 30% lower cost, reducing maintenance time and expenses for users while delivering long-term value.
| Parameter Category | Details |
| Part Number | 480EF-1003010 |
| Material | High-strength 6061-T6 aluminum alloy (tensile strength: 310 MPa) |
| Manufacturing Process | CNC precision machining + sand casting + heat treatment (T6 tempering) |
| Dimensional Tolerance | ±0.01mm (ISO 2768-m standard) |
| Combustion Chamber Volume | 55 ± 0.5 cc |
| Valve Guide Material | Copper alloy (CuZn37) with hardness HRC 28-32 |
| Surface Treatment | Ceramic coating (thickness: 0.08-0.12mm) + anodizing |
| Weight | 4.2 ± 0.1 kg |
| Operating Temperature Range | -40°C to 280°C |
| Quality Certification | ISO/TS 16949, CE, RoHS |
| Durability Rating | ≥150,000 km service life (tested under standard operating conditions) |
| Mounting Hole Quantity | 12 (thread specification: M8×1.25) |
Here are specific application scenarios of Cylinder Head:
Ideal for replacing worn, cracked, or inefficient cylinder heads during regular engine overhauls. It directly restores engine performance, reducing downtime by 40% compared to generic alternatives, suitable for professional repair shops and individual users prioritizing reliability.
Engineered to withstand extreme temperatures (-40°C to 280°C), it performs stably in hot climates or high-load operations (e.g., long-distance driving, heavy-duty work). The ceramic coating and 6061-T6 aluminum alloy ensure no performance degradation under prolonged high heat.
Perfect for engine tuning and performance enhancement. Its optimized combustion chamber and port design boost fuel efficiency by 8-10% and power output, meeting the needs of enthusiasts seeking improved engine responsiveness without compromising durability.
Designed for commercial vehicle fleets requiring consistent, long-lasting parts. With a ≥150,000 km service life and 99.8% qualification rate, it reduces replacement frequency and maintenance costs by 30%, supporting fleet operational efficiency.
Prior to installation, clean engine mating surfaces and inspect sealing gaskets for damage. Torque mounting bolts sequentially to 25-30 N·m (per manufacturer specs) using a calibrated torque wrench. Avoid over-tightening to prevent material deformation. Post-installation, run the engine at idle for 15-20 minutes to check for leaks or abnormal noise. Adhere to standard maintenance schedules for optimal performance over its ≥150,000 km service life.
