4-Row Aluminum Performance Radiator for 1958-1984 Toyota Land Cruiser FJ40 FJ45 3.9L L6
$212.23
Upgrade your classic 1958-1984 Toyota Land Cruiser FJ40 with our high-performance 4-row radiator. Designed for the 3.9L L6 engine for maximum cooling and durability.
Out of stock
Description
Key Selling Points
- Maximum Cooling Efficiency: 4-row core design provides significantly better heat dissipation than standard 2 or 3-row radiators, ideal for vintage Land Cruiser restoration and off-road use.
- Vehicle Compatibility: Custom-engineered for 1958-1984 Toyota Land Cruiser FJ40 and FJ45 models equipped with the 3.9L L6 engine, ensuring a precise match with cooling ports.
- Durable Construction: Built with high-quality materials to withstand the rigors of heavy-duty driving, offering superior resistance to vibration and corrosion over original units.
- Direct OE Replacement: Designed for a 'bolt-in' installation with original mounting locations for the FJ40 series, minimizing the need for custom fabrication or bracket modifications.
- Enhanced Engine Protection: Optimized coolant flow prevents overheating during low-speed crawling or high-temperature towing, extending the lifespan of your classic L6 engine.
Technical Specifications
| Core Rows | 4-Row |
|---|---|
| Flow Type | Downflow |
| Compatible Engine | 3.9L L6 (F/2F Engine) |
| Inlet/Outlet Position | Passenger Side Inlet / Driver Side Outlet |
| Vehicle Fitment | 1958-1984 Toyota Land Cruiser FJ40 FJ45 |
FAQ Q&A
Q: Will this 4-row radiator fit my stock 1975 FJ40 without modifications?
A: Yes, this radiator is designed as a direct replacement for the 1958-1984 FJ40 series. It utilizes the factory mounting points and hose locations for a seamless installation.
Q: What is the advantage of a 4-row radiator over the standard OEM version?
A: The 4-row design increases the surface area for cooling, allowing for much higher heat transfer capacity. This is crucial for FJ40 owners who use their vehicles for off-roading or live in hot climates.
Q: Does this radiator include the radiator cap?
A: Yes, most of our performance radiator assemblies include a high-pressure radiator cap to ensure the system maintains optimal pressure for cooling efficiency.







Additional information
| Weight | 15.6 kg |
|---|---|
| Dimensions | 65 × 60 × 20 cm |
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