Aluminum Engine Radiator Replacement for 2009-2018 Toyota Land Cruiser GRJ79, Fits OEM 16400-31751
$108.87
Shop the high-efficiency aluminum radiator for 2009-2018 Toyota Land Cruiser GRJ79. Replaces OEM 16400-31751. Durable construction for extreme off-road cooling.
1000 in stock
Description
Key Selling Points
- Perfect Fitment: Custom-designed for 2009-2018 Toyota Land Cruiser GRJ79 series, matching original equipment manufacturer (OEM) part number 16400-31751 for a plug-and-play installation.
- Superior Cooling Efficiency: Features a high-density aluminum core designed to maximize heat dissipation, ensuring your engine remains at optimal temperatures under heavy loads.
- Durable Construction: Built with high-grade aluminum and reinforced plastic tanks to resist corrosion and withstand the high pressure of off-road and towing conditions.
- Direct OE Replacement: Engineered to meet or exceed factory standards, maintaining all original mounting points and transmission oil cooler connections where applicable.
- Rigorously Tested: Each unit undergoes comprehensive pressure and leak testing during production to guarantee long-term reliability and leak-free performance on the trail.
Technical Specifications
| Part Number | 16400-31751 |
|---|---|
| Core Material | High-Grade Aluminum |
| Tank Material | Reinforced PA66 Plastic |
| Fitment | 2009-2018 Toyota Land Cruiser GRJ79 |
| Radiator Structure | Aluminum Core / Plastic Tank |
| Installation Type | Direct Bolt-on Replacement |
FAQ Q&A
Q: Is this radiator compatible with the 2015 Toyota Land Cruiser GRJ79?
A: Yes, this radiator is specifically designed for the GRJ79 chassis ranging from 2009 to 2018 modelyears. It is a direct fit for the 4.0L V6 models using OEM part 16400-31751.
Q: Does it come with the radiator cap and drain plug?
A: Yes, this unit includes a high-pressure radiator cap and a pre-installed drain plug, ensuring you have the necessary components for a complete cooling system service.
Q: is any modification required for installation?
A: No modifications are necessary. This radiator follows the factory specifications for mounting brackets and inlet/outlet positions for a seamless installation process.









Additional information
| Weight | 14.63 kg |
|---|---|
| Dimensions | 75 × 65 × 15 cm |
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