CSF's heavy-duty, high-performance radiator for the 5th Gen Toyota 4Runner is the perfect solution for keeping off-road and towing vehicles at optimal temperatures. It is especially useful for cooling both the engine and transmission in the most demanding driving conditions, extreme temperatures, or off-road environments. Cooling performance and durability for when you need it most.
Fitment Information
- Toyota 4Runner (2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020)
- Fits 4.0L and 2.7L
Specifications and Features
- 2-row, 42mm ultra-high-performance core featuring CSF's exclusive B-Tube technology
- Core features ultra-efficient 6.5mm tall fins with a multi-louvered design to maximize contact surface area
- Upgraded 4-plate automatic transmission cooler built into the bottom end tank
- Individually leak and pressure tested
- CNC-machined mounting brackets for superior fitment and durability
- 100% all-aluminum TIG-welded construction
- True "drop-in fit" requires no modifications for installation
- 1-hour "mirror finish" hand polish
- 2-year limited warranty
- OEM Numbers: 16400-31710, 16400-31711, 16400-31712, 16400-31713, and 16410-AZ030
- Fits: 2010-2020 (5th Gen) Toyota 4Runner (4.0L and 2.7L)
Product Description
CSF radiators are made from military-grade aluminum, outperforming other radiators on the market in quality and durability. Each radiator undergoes more testing than ever seen before, from burst pressure to wind tunnel testing. CSF designs each radiator to be a drop-in installation, requiring no modifications. CSF also ensures the packaging is the best; each package is built to withstand a 10-foot drop, ensuring the radiator arrives in perfect condition.
CSF Radiator Features:
- Drop-in radiator requires no installation modifications
- Designed based on OE fitment specifications
- TIG-welded military-grade aluminum
- "B-Tube" technology keeps even the most demanding engines cool
- Undergoes leak, thermal cycle, burst, vibration, and wind tunnel testing
- Perfect for all types of racing and daily use
- "Show-stopper" mirror finish
Note: Images represent the quality and design of CSF radiators. The appearance of the application may vary due to the style of the OEM radiator.
Before Ordering
〇 About Import Taxes
At the Shaftoya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇 Confirmation of Compatibility
Our entire product database is based on North American vehicles (USDM). Please confirm whether or not the product can be installed on Japanese vehicles (JDM) before placing an order. (If you are unsure if the listed product fits your vehicle, please feel free to contact us. Our support team will be happy to investigate for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the model year, manufacturer, and vehicle model in the tabs on our top page, this does not guarantee they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
〇 Regarding Delivery
Shipping costs are paid at the time of checkout. Shipping quotes are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, there are rare cases where the automatically calculated shipping cost differs significantly from the actual cost. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with time to spare. If you are in a hurry, please contact us in advance to confirm the delivery date. Please note that all products are transported by air. They will not be shipped by sea.
〇 Regarding Japanese Vehicle Inspection Compatibility
The products we handle are basically all designed and manufactured outside of Japan. Please understand that they are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide strength calculation documents or similar paperwork for the Japanese vehicle inspection system. Therefore, all parts are sold for the purpose of "use on circuits, private land, or off-road," and installation and use are at your own risk.
〇 Regarding Warranty
Please check the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, there may be shipping damage to the packaging or the product itself. Please understand that we will only handle returns, refunds, or replacements for products with shipping damage, defective products, or incorrect items if notified within 7 days of receipt. Furthermore, for products sold through our company, warranty support will be handled "exclusively through us." Please note that we do not handle support through other companies or distributors located in Japan.