CSF 07-21 Toyota Tundra V8 (AT & MT) / 08-22 Sequoia All-Aluminum Radiator

With over five decades of expertise in radiator manufacturing, CSF stands as a leader in delivering superior cooling solutions tailored for demanding applications. The CSF 07-21 Toyota Tundra V8 (AT & MT) / 08-22 Sequoia All-Aluminum Radiator exemplifies this legacy, offering a high-performance, heavy-duty cooling system engineered to maintain optimal engine temperatures under a variety of operating conditions.

Designed specifically for the Toyota Tundra and Sequoia models listed below, this radiator is built to excel both on and off the road. Whether navigating rugged terrain, towing heavy loads, or conducting everyday driving, this radiator ensures reliable and efficient heat dissipation, thereby enhancing engine longevity and performance.

At the core of this radiator’s advanced design is a 2-Row 42mm core featuring CSF’s exclusive B-Tube Technology. Unlike conventional oval-shaped "O" tubes, CSF’s innovative "B" shaped tubes are precision-formed and seam-brazed, allowing the use of thinner, lighter aluminum without compromising strength. This design increases the heat transfer surface area by approximately 15% compared to standard tubes, effectively delivering the cooling capacity of two smaller tubes within the same spatial constraints.

The unique "B-tube" configuration facilitates dual liquid laminar flow, optimizing coolant movement and thermal exchange. Complementing this is the ultra-efficient multi-louvered fin structure, meticulously aligned to maximize airflow through the radiator core. Each fin’s specifications—including a 6.5mm fin height—are carefully engineered and validated through rigorous wind-tunnel testing to ensure peak heat rejection efficiency.

Installation is straightforward and user-friendly due to the radiator’s true "Drop-in fit" design. It requires no modifications, preserving the integrity of the vehicle’s original assembly. All mounting brackets are CNC machined and welded to exacting standards, ensuring exceptional durability and a secure fit. The inlet and outlet connections are also CNC machined to match OEM specifications, allowing seamless integration with existing hoses and components, whether OEM or aftermarket.

Key features of the CSF All-Aluminum Radiator include:

• 2-Row 42mm Core (Dual Core) with CSF’s Exclusive B-Tube Technology for Enhanced Cooling Efficiency
• Ultra-Efficient Multi-Louvered Fin Design with 6.5mm Fin Height to Maximize Surface Area Contact and Airflow
• CNC Machined "Quick-Connect" Inlet and Outlet Connections for Precise Fitment and Easy Installation
• CNC Machined Brackets and Fittings Engineered for Superior Durability and Exact OEM Compatibility
• All-Aluminum Race Style Drain Plug for Reliable Fluid Management
• 1-Hour "Mirror Finish" Hand Polish for Corrosion Resistance and Aesthetic Quality
• True "Drop-in Fit" Design, Compatible with OEM Components Including Quick Connect Hoses, AC Condenser, Mounting Brackets, and Fan Shroud

Applications

OEM Part Numbers

• Toyota: 16410 AZ005
• Toyota: 16410-AZ005
• Toyota: 16410AZ005
• Toyota: 16400 0S040
• Toyota: 16400-0S040
• Toyota: 164000S040
• Toyota: 16400 0S030
• Toyota: 16400-0S030
• Toyota: 164000S030
• Toyota: 16410 AZ060
• Toyota: 16410-AZ060
• Toyota: 16410AZ060
• Toyota: 16400 0S010
• Toyota: 16400-0S010
• Toyota: 164000

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.