CSF's heavy-duty all-aluminum radiator is a plug-and-play drop-in for the 2010-2023 Lexus GX460. It uses a 2-row 42mm core with CSF's exclusive B-Tube Technology, which raises heat transfer roughly 15 percent over standard oval tubes, plus 6.5mm multi-louvered fins for maximum airflow. A built-in heavy-duty 5-plate transmission oil cooler in the left tank handles the added heat of towing, low-gear crawling, and oversized tires, and TIG-welded aluminum end tanks replace the weaker OEM crimped-plastic design. Installation requires no modifications.
| Type | Heavy-duty performance aluminum radiator |
| Material | 100% all-aluminum, TIG-welded |
| Core | 2-row 42mm core with B-Tube Technology (~15% more heat transfer) |
| Fins | 6.5mm tall multi-louvered fins |
| Transmission Cooler | Built-in 5-plate heavy-duty transmission oil cooler (left tank) |
| Inlet / Outlet | OEM-style, CNC-machined |
| Finish | Smooth satin |
| Fit | Plug-and-play drop-in, no modifications; includes seal foam strips |
| Warranty | 2-year limited |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2023 | Lexus | GX460 | Base |
| 2023 | Lexus | GX460 | Black Line Edition |
| 2014-2023 | Lexus | GX460 | Luxury |
| 2010-2023 | Lexus | GX460 | Premium |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
