Upgrade the performance of your 4Runnerwith the CSF High-Performance All-Aluminum Radiator, featuring industry-leading cores for optimal airflow and heat dissipation. The exclusive B-Tube Technology increases heat dissipation by approximately 15% compared to other radiators with typical O-style tubes. The radiator’s core is designed with multi-louvered fins for maximum airflow and 100% TIG welded construction for added durability and reliability over OEM plastic tanks. With a 2-row, 42mm B-Tube core, this radiator boasts 50% more capacity than stock units, making it the perfect choice for tackling rugged off-road conditions. Keep your 4Runner running at its best with the CSF High-Performance All-Aluminum Radiator.

It effortlessly drops in, without needing any modifications, and the plug-and-play design guarantees a quick and simple installation. With a high-polish mirror finish, it adds a sleek touch to your car’s appearance and stands out among the rest. CSF provides all required hardware and instructions for installation and offers a 2-Year Limited Warranty to safeguard your new radiator.

Features

• CSF 2-row, 42mm, ultra-high-performance radiator core
• Upgraded 4-plate automatic transmission cooler built into bottom-end tank
• B-Tube Technology
• 6.5mm multi-louvered fin height
• Hand-polished mirror finish
• CNC-machined mounting brackets
• Drop-in installation with no modification required
• Includes installation instructions and hardware
• 2-Year Limited Warranty

Fitment

• Application: Radiator
• Engine: 2.7L, 4.0L
• Make: Toyota
• Model:4Runner
• Year: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024