What makes this radiator 'heavy duty'?

This radiator features a 4-row copper core and a thicker 65mm design, which offers more surface area for cooling compared to a standard 1 or 2-row radiator. The brass tanks are also ribbed for added strength, making it well-suited for demanding conditions.

Does this radiator include a transmission cooler?

Yes, this CSF radiator has a built-in transmission cooler with special turbulators. This design helps prevent coolant from contaminating the transmission fluid and vice versa.

Will this radiator require modifications to install on my Landcruiser?

No, this radiator is designed as a true 'drop-in' fit for the specified 1970-1980 Toyota Landcruiser models. No modifications are necessary for installation.

1970-1980 Toyota Land Cruiser Radiator

Name: CSF 70-80 Toyota Landcruiser 3.9L/4.2L Heavy Duty 4 Row All Metal Radiator
Brand: CSF
Price: 459.00 USD
Availability: InStock

CSF 70-80 Toyota Landcruiser 3.9L/4.2L Heavy Duty 4 Row All Metal Radiator

$459.00

In Stock

Fits 1970-1980 Toyota Landcruiser. CSF's 4-row all-metal radiator offers improved cooling for your 3.9L/4.2L engine.

Key Features

Fits 1970-1980 Toyota Land Cruiser 3.9L and 4.2L engines.
Features a 4-row, 65mm thick copper core with a multi-louvered fin design for improved heat dissipation.
Brass tanks with ribs offer added strength and durability, especially important for off-road use.
Includes a high-performance transmission cooler with built-in turbulators to prevent coolant contamination.
Reinforced inlet and outlet connections with a 'Thru Pipe Design' enhance durability.
All components are installed, torqued, and tested during assembly, with 100% leak testing at 150% of operating pressure.

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Fits this vehicle

Toyota Land Cruiser 1970-1980

Product Details

If you're keeping your 1970-1980 Toyota Landcruiser running smoothly, especially if you're hitting the trails or hauling loads, a solid radiator is key. This is a CSF 4-row, all-metal radiator designed specifically for your Landcruiser with the 3.9L or 4.2L engine. It's built to handle the demands of keeping that engine cool, whether you're crawling over rocks or just cruising.

CSF has been making radiators for a long time, and this one is a well-built unit. It features a copper core with a multi-louvered fin design to help move heat away from your engine. The tanks are made of brass with ribs for extra strength, and the connections are reinforced. Because it's a true drop-in fit, installation should be straightforward without needing any special modifications to your Landcruiser. They also build in a transmission cooler with special turbulators to prevent coolant contamination.

Every radiator they make is leak tested at 150% of operating pressure before it leaves the factory, and they use industry-best packaging to make sure it arrives in good shape. This radiator is designed to be easily repaired if needed down the road, which is a nice touch for a vehicle like the Landcruiser.