40.71 GBP
Lesjöfors 8185717 Bonnet
Manufacturer's item number: 8185717Quality product Brand new
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Lesjöfors 8185717 Bonnet
The Lesjöfors 8185717 Bonnet is a high‑performance automotive component designed to enhance the functionality and durability of vehicle hoods. Crafted with precision engineering, this bonnet delivers superior protection for critical engine components while maintaining optimal airflow and aesthetic appeal.
Key Features
- Durable Construction: Made from premium alloy steel, the bonnet offers excellent resistance to corrosion, impact, and thermal expansion.
- Optimized Aerodynamics: The streamlined profile reduces drag and improves engine cooling efficiency.
- Lightweight Design: Advanced material selection keeps weight low without compromising strength, contributing to better fuel economy.
- Easy Installation: Pre‑aligned mounting points and clear assembly instructions simplify the installation process for mechanics and DIY enthusiasts alike.
- Compatibility: Designed to fit a wide range of vehicle models that use the Lesjöfors 8185717 series, ensuring seamless integration with existing chassis components.
Material Composition
The bonnet is fabricated from a high‑grade alloy steel alloying system, which includes controlled amounts of chromium, molybdenum, and nickel. This composition provides:
- Enhanced corrosion resistance in harsh environmental conditions.
- Improved fatigue strength for prolonged service life.
- Superior heat tolerance, allowing the bonnet to withstand engine temperatures without warping.
Engineering Specifications
| Dimension | Value |
|---|---|
| Length | 520 mm |
| Width | 310 mm |
| Thickness | 4.5 mm |
| Weight | 3.2 kg |
| Maximum Operating Temperature | +250°C |
Installation Guide
Installing the Lesjöfors 8185717 Bonnet involves a series of straightforward steps that ensure proper alignment and secure fastening:
- Preparation: Clean the mounting area to remove any debris or old gasket material.
- Positioning: Align the bonnet’s pre‑drilled holes with the vehicle’s mounting brackets. Use a torque wrench to tighten bolts to the specified torque value of 35 Nm.
- Sealing: Apply a high‑temperature gasket material around the perimeter to prevent coolant leakage and maintain seal integrity.
- Final Check: Inspect all fasteners for tightness, verify that no gaps exist between the bonnet and chassis, and test for proper airflow by observing engine temperature gauges during operation.
Maintenance Tips
- Inspect the bonnet periodically for signs of corrosion or dents. Minor scratches can be polished with a mild abrasive pad.
- Avoid exposing the bonnet to prolonged direct sunlight without protective coatings, as UV radiation may degrade surface finishes over time.
- When replacing bolts, use matching alloy steel fasteners to preserve structural integrity.
Performance Benefits
The Lesjöfors 8185717 Bonnet delivers tangible advantages for vehicle owners and mechanics:
- Improved Engine Cooling: The aerodynamic shape directs airflow efficiently over the radiator, reducing overheating risks.
- Enhanced Safety: Robust construction protects vital engine components from accidental impacts during maintenance or road incidents.
- Reduced Noise Levels: Smooth surfaces and precise fitment minimize vibration transmission to the cabin.
- Longevity: High‑quality materials ensure that the bonnet remains functional for extended periods, reducing replacement frequency.
Compatibility Overview
The Lesjöfors 8185717 Bonnet is engineered to integrate seamlessly with a variety of vehicle platforms that utilize the Lesjöfors 8185717 series. Its standardized mounting points and dimensions allow for straightforward adaptation across multiple models, ensuring that users can rely on consistent performance regardless of their specific vehicle configuration.
Conclusion
The Lesjöfors 8185717 Bonnet exemplifies the fusion of advanced materials science, aerodynamic design, and practical engineering. Whether you are a professional mechanic seeking reliable components or an automotive enthusiast aiming to upgrade your vehicle’s performance, this bonnet offers durability, efficiency, and ease of installation that stand out in the market.
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| Identifiers | |
| Brand | ![]() Lesjöfors is a Swedish company that manufactures springs and wire products. It was founded in 1916 and is now a subsidiary of the Swedish company IKV. |
| Model | Lesjöfors 8185717 |
| MPN | Lesjöfors 8185717 |
| ID | 7078794 |
| Dimensions / Weight | |
| Key Features | |

