Mishimoto 10-14 Toyota 4Runner 4.0L Performance Aluminum Radiator

This is the Mishimoto Performance Aluminum Radiator specifically for your 2010-2024 Toyota 4Runner with the 4.0L engine. If you push your 4Runner hard, whether it's towing heavy loads or exploring off-road trails, the stock radiator can struggle to keep up. This Mishimoto unit is built to handle those demands, offering a significant upgrade in cooling capacity and durability over the factory plastic and aluminum design.

What sets this radiator apart is its robust construction. Instead of plastic end tanks that can become brittle and crack over time, this radiator uses TIG-welded aluminum throughout, including strong aluminum side brackets. This means a more secure fit and a much greater resistance to leaks and damage. Mishimoto has also increased the core volume by 60% and the internal tube area by 120%, which translates directly to better heat dissipation. Plus, it includes an oversized 7-row in-tank automatic transmission cooler, giving you improved cooling for your transmission when you need it most, like during towing or steep climbs.

To further enhance system performance and longevity, this radiator comes with a magnetic drain plug that helps catch any metal debris circulating in your coolant, giving you an early warning for potential internal wear. It also includes a 1.3 bar high-pressure radiator cap, which raises the boiling point of your coolant, helping to prevent overheating in extreme conditions. Mishimoto backs this radiator with their Lifetime Warranty, making it a solid investment for keeping your 4Runner running cool and reliably.