Off-roading and overlanding continue to grow in popularity, and the J100 Land Cruiser and LX470 remain top choices thanks to proven reliability, 4WD capability, and the legendary 4.7L 2UZ V8. While the factory cooling system performs well for daily driving, age and demanding off-road conditions can expose its weaknesses. A failing radiator is the last thing any build needs—especially miles away from civilization.
CSF introduces a heavy-duty, all-aluminum radiator engineered specifically for the 1998–2007 Land Cruiser and LX470. Designed for extreme conditions and built to outperform the factory unit, this upgraded cooling solution improves heat dissipation, increases durability, and delivers true plug-and-play installation with no modifications required.
Important notes
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Direct Drop-In Fit: Installation requires absolutely no cutting, trimming, or modification.
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Built-In Oil Cooler: High-efficiency plate-style cooler connects directly to OEM hoses.
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Individually Tested: Each radiator is leak and pressure tested before release.
Features
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2-Row 42mm Dual Pass Core: Increases coolant capacity and significantly improves heat dissipation.
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Exclusive B-Tube Technology: Enhances heat transfer by approximately 15% over traditional oval welded tubes.
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Multi-Louvered Fins: 6.5mm tall ultra-efficient fins maximize airflow and surface area contact.
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All-Aluminum Construction: 100% TIG-welded aluminum core and end tanks for superior strength.
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Reinforced End Tanks: High-grade aluminum tanks eliminate weak crimped plastic failure points found in OEM designs.
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Stamped Aluminum Mounting Brackets: Ensures proper alignment and secure installation.
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OEM-Style Inlet and Outlet: Maintains factory hose compatibility.
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Smooth Satin Finish: Clean appearance with corrosion resistance.
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Off-Road Ready Design: Built to handle demanding climbing, high engine load, and debris-prone environments.
Specifications
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Core Design: 2-row, 42mm heavy-duty ultra-high-performance dual pass core.
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Tube Technology: CSF Exclusive B-Tube Technology.
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Fin Height: 6.5mm multi-louvered fins.
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Construction: 100% all-aluminum TIG-welded.
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Finish: Smooth satin aluminum.
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Testing: Leak and pressure tested.
Fitment
