85.03 GBP
NRF 58418 Radiator, engine cooling
Height [mm]: 450Material: Aluminium Radiator type: Brazed cooling fins Thickness [mm]: 25Width [mm]: 686
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Overview of the NRF 58418 Engine Cooling Radiator
The NRF 58418 is a high‑performance engine cooling radiator engineered to deliver reliable heat dissipation for heavy‑duty vehicles, particularly the Nissan Navara Pick‑up series. Designed with precision brazing and advanced fin geometry, this radiator ensures optimal coolant flow, reducing engine temperatures even under demanding operating conditions.
Key Design Features
Aluminum Brazed Cooling Fins
The radiator incorporates aluminum fins brazed to the core, providing a robust and lightweight structure. This construction enhances thermal conductivity while maintaining structural integrity, allowing the unit to withstand high pressure and temperature variations.
Optimized Fin Geometry
Each fin is engineered with a tapered profile that maximizes surface area without compromising airflow. The result is improved heat transfer efficiency, enabling the radiator to handle increased coolant volumes typical of larger engines.
Durable Core Material
The core consists of high‑grade aluminum alloy, chosen for its resistance to corrosion and ability to maintain structural strength over extended service life. This material choice also facilitates easier maintenance, as the radiator can be cleaned or inspected without risk of damage.
Compatibility and Fitment
The NRF 58418 is specifically engineered to fit the Nissan Navara Pick‑up D22 (08–04) with the 2.5D engine variant, including models equipped with the YD25DDTi powerplant. Its dimensions and mounting points align precisely with OEM specifications, ensuring a seamless installation process.
OEM Quality Assurance
As an original equipment replacement (OE) part, the radiator meets or exceeds Nissan’s stringent quality standards. This guarantees that performance characteristics—such as coolant flow rate and pressure tolerance—mirror those of the factory unit.
Performance Benefits
Enhanced Heat Dissipation
The combination of brazed fins and optimized geometry allows for superior heat extraction from the engine coolant. This translates to lower operating temperatures, which can improve fuel efficiency and reduce wear on critical engine components.
Improved Reliability Under Load
Heavy‑duty vehicles often operate under high load conditions that generate significant thermal stress. The NRF 58418’s robust construction ensures consistent performance even during prolonged periods of heavy towing or off‑road use.
Extended Service Life
Aluminum alloys used in the radiator resist oxidation and corrosion, extending the unit’s lifespan compared to conventional steel radiators. Regular maintenance—such as coolant flushing—further preserves performance over time.
Installation Overview
Installing the NRF 58418 involves removing the existing radiator and aligning the new unit with the vehicle’s mounting brackets. The radiator’s integrated hose fittings match standard OEM connections, allowing for a straightforward swap without the need for custom adapters.
Step‑by‑Step Guide
- Drain the coolant system completely to prevent spills during removal.
- Disconnect the upper and lower coolant hoses from the radiator.
- Remove mounting bolts securing the old radiator in place.
- Position the NRF 58418, aligning it with the vehicle’s mounting points.
- Tighten mounting bolts to manufacturer specifications.
- Reconnect the coolant hoses, ensuring proper seal integrity.
- Refill the cooling system with fresh coolant and purge air pockets.
- Run the engine to verify correct operation and check for leaks.
Maintenance Tips
- Regular Coolant Checks: Inspect coolant levels every 3,000–5,000 miles or as recommended by the vehicle’s service schedule.
- Flush Schedule: Perform a full coolant flush and replacement every 30,000 miles to prevent mineral buildup that can impede heat transfer.
- Visual Inspection: Periodically examine the radiator for signs of corrosion, dents, or loose fins. Address any issues promptly to maintain optimal performance.
Technical Specifications
| Feature | Description |
|---|---|
| Model Number | NRF 58418 |
| Material | Aluminum alloy core with brazed fins |
| Compatibility | Nissan Navara Pick‑up D22 (08–04) 2.5D engine, YD25DDTi variant |
| Cooling Capacity | Designed for high‑volume coolant flow typical of heavy‑duty engines |
| Pressure Rating | Up to 3 bar (standard for automotive radiators) |
| Dimensions | Standard OEM size; exact measurements align with factory specifications |
| Finish | Corrosion‑resistant anodized coating |
Why Choose the NRF 58418?
The NRF 58418 Engine Cooling Radiator offers a blend of OEM quality, advanced thermal design, and proven durability. Whether you’re restoring a classic Nissan Navara or upgrading a fleet vehicle for tougher workloads, this radiator delivers reliable cooling performance that keeps engines running smoothly.
Conclusion
For drivers who demand consistent engine temperature control and long‑term reliability, the NRF 58418 Radiator stands out as an optimal choice. Its meticulous construction, OEM compatibility, and superior heat dissipation capabilities make it a cornerstone component for any vehicle requiring dependable cooling under demanding conditions.
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- Radiators |
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 98.48 EUR  97.82 EUR  69.50 EUR |
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| Brand |  NRF is a brand that specializes in creating and selling clothing and accessories for women. The brand is known for its contemporary and stylish designs, as well as its high-quality materials. NRF is a popular choice for women who want to look stylish and fashionable, without spending a lot of money. |
| Model | NRF 58418 |
| MPN | NRF 58418 |
| ID | 8291011 |
| Dimensions / Weight | |
| Key Features | |
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