Product Description:
Upgrade your 5th Gen Toyota 4Runner’s performance and durability with the Mishimoto Transmission or Steering Cooler Kit. We originally designed this kit for a customer running a high-clearance bumper with a winch, as well as a supercharger that mounts an additional intercooler — causing fitment issues with all other transmission cooler kits on the market. This kit is guaranteed to have the best compatibility and fitment out of everything else out there. Designed to ensure optimal temperatures for your vehicle's vital systems, this kit is an essential addition for those looking to enhance their 4Runner’s reliability on both on-road and off-road adventures.
👉 This kit is a must-have for heavy overland setups, frequent towing, or rock crawling — where you’re often moving slowly with limited airflow through the radiator. Overheating in these conditions can lead to transmission and steering failure, but this kit keeps temperatures in check for consistent performance when you need it most.
Key Features:
✅ Perfect Fit: Custom-designed for the 5th Gen 4Runner, ensuring a seamless installation and perfect compatibility.
✅ Dual Functionality: Compatible with both transmission and steering cooler systems, providing flexibility depending on your vehicle's needs.
✅ Durable Construction: Crafted from high-quality materials for long-lasting performance in extreme conditions.
✅ Enhanced Cooling Efficiency: Improves fluid temperature management, preventing overheating and extending the life of your transmission or steering components.
✅ Performance Boost: Reduces the risk of failure caused by excessive heat, offering better control, smoother driving, and peace of mind during heavy-duty tasks.
✅ Essential for Overlanding and Towing: Keeps temperatures stable even under heavy loads, low speeds, and challenging terrain.
✅ Easy Installation: Comes with everything you need for a straightforward installation process with minimal tools required.
Benefits:
🚗 Improved Fluid Life: Maintains optimal temperatures, reducing wear and tear on critical transmission and steering components.
🚙 Off-Road Ready: Built to withstand the toughest conditions — ideal for off-road enthusiasts and adventurers.
🛻 Perfect for Towing and Crawling: Keeps your 4Runner cool and running strong, even when airflow is limited.
🔧 Increased Vehicle Longevity: By preventing overheating, this cooler kit helps maintain your 4Runner’s long-term performance.
Compatibility:
✔️ Specifically designed for the 5th Gen Toyota 4Runner (2010–2023).
Why Choose the Mishimoto Transmission or Steering Cooler Kit?
If you demand reliability and efficiency from your 4Runner, this cooler kit offers a cost-effective solution to safeguard against overheating, ensuring smoother operation whether you're navigating city streets or tackling rugged trails.
Package Includes:
Transmission or Steering Cooler Kit (complete with hoses, mounting hardware, and installation instructions)
Mishimoto Lifetime Warranty (On Transmission Cooler)
➡️ Get Yours Today:
Upgrade your 5th Gen 4Runner’s cooling system and protect your vehicle’s longevity with the Mishimoto Transmission or Steering Cooler Kit.