Lexus GX470 / 4th Gen Toyota 4Runner V8 Heavy-Duty All-Aluminum Radiator

The 2-Row 42mm aluminum core not only increases the fluid capacity of the radiator, but also improves the cores ability to dissipate heat. CSF's Exclusive B-Tube Technology increases the heat transfer by approximately 15% over regular oval welded tubes. In addition, the super-efficient multi-louvered fins maximize airflow through the core for the best possible performance. End tanks are made from high grade aluminum and TIG welded to the core for extra strength. In contrast, the OEM crimped onto plastic end tank design is much weaker and creates a weak point where failure is more likely. Because the CSF radiator is designed as a true plug-and-play drop-in fit application, installation requires absolutely no modifications, trimming, or cutting. CSF even includes pre-cut double sided adhesive foam strips to help seal the fan shroud against the radiator. This improves airflow efficiency off the fan. Additionally, the radiator features a built-in transmission oil cooler. The transmission cooler is a heavy-duty high-performance 5 plate design that connects to the OEM hoses. The upgraded built in cooler is great dealing with the added heat and stress from towing, low gear crawling, and vehicles equipped with oversized tires. While many understand the impacts of oversized tires, it is always good to provide extra incite. By increasing the diameter of your tires, you are reducing the effective gear ratio. This means the engine and transmission have to work harder to move the tires. Obviously this will end up generating excess heat, but the CSF radiator is designed to handle it.

• 2-Row - 42mm Ultra-High-Performance Core
• 2-Year Limited Warranty
• Cooling Tubes with CSF's Exclusive B-Tube Technology
• 6.5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact
• CNC Machined Mounting Brackets and OEM Style Inlet/Outlet
• Built in Heavy-Duty High-Performance 5 Plate Transmission Oil Cooler in right side tank
• 100% All Aluminum TIG-Welded Construction
• Smooth Satin Finish
• True Plug-and-Play "Drop-in Fit" Installation Requires Absolutely No Modifications
• Individually Leak and Pressure Tested

Attributes:

• Brand Name: CSF Cooling - Racing & High Performance Division
• GTIN: 00710353072158
• Coolant Hose Inlet Connection Type: OE Type Connection
• Coolant Hose Outlet Connection Type: OE Type Connection
• Core Height: 25.5625 in.
• Core Material: Aluminum
• Core Row Quantity: 2
• Core Thickness: 42mm
• Core Width: 23.5625 in.
• Down Flow Or Cross Flow Type: Cross Flow
• Finish/Color: Satin
• Frame Included: No
• Grade Type: Performance
• Inlet Connector Type: Slip On
• Inlet Diameter: 1.5 in.
• Inlet Location: Top Left
• Installation Type: Drop-In Fit Installation
• Internal Engine Oil Cooler: No
• Internal Transmission Oil Cooler: Yes
• Mounting Hardware Included: No
• Mounting Type: Mounts with OE Hardware
• Outlet Connector Type: Slip On
• Outlet Diameter: 1.5 in.
• Outlet Location: Bottom Right
• Radiator Cap Included: Yes
• Tank Material: Aluminum
• Thermostat Included: No

Extended Information:

• Country of Origin: Indonesia
• Emissions : Emissions Compliance Exempt

Packing Information:

• Quantity of Each: 1
• Package UOM: EA
• Dimension: 34 x 7 x 28 inches
• Weight: 24 POUNDS