CSF Radiator Toyota Land Cruiser J100 (98-07) Lexus LX470 (98-07) 2 Row Performance Core

Off-Roading and Overlanding is the fastest growing segment for automotive enthusiasts. As demand for off-road capable vehicles has gone up, older Toyota/Lexus models have become increasingly popular due to their reliability and reasonable prices. Boasting a bulletproof 4.7L V8, 4WD, and ample interior space, it not hard to see why more and more people are building the J100 Land Cruiser & LX470 for their off-road adventures.

While the J100 2UZ V8 may be rock solid and can easily keep the SUV running for 200k+ miles, there are plenty of parts that won't last forever. Although the OEM radiator is well suited for the task of keeping the engine cool in day to day driving, the OEM radiator still has its weaknesses. Also, given the age of these SUVs, they're almost certainly something you want to replace before heading into the wild. CSF is pleased to introduce its latest Heavy Duty Radiator for the 98-07 Toyota Land Cruiser & Lexus LX470.

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. Additionally, the built-in oil cooler features a high-efficiency plate design and connects to the OEM hoses.

Fitment Information

• Toyota Land Cruiser J100 4.7L V8 2UZ-FE (1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007)
• Lexus LX470 J100 4.7L V8 2UZ-FE (1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007)

Fitment Note: The Toyota Land Cruiser J100 and Lexus LX470 share the same 2UZ-FE 4.7L V8 engine and the same cooling system architecture, and this radiator fits both platforms with the same drop-in installation. No cutting, drilling, or modifications are required. 

Specs & Features

• 2-Row, 42mm Heavy-Duty Ultra-High-Performance Dual Pass Core
• 6.5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact
• Stamped Aluminum Mounting Brackets and OEM Style Inlet/Outlet
• 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
• 2-Year Limited Warranty
• OEM radiator hoses are fully reusable, so you do not need to purchase new hoses as part of this installation.
• The 2-row 52mm aluminum core replaces the factory plastic tank and aluminum core radiator with an all-aluminum construction that improves heat dissipation and resists the tank cracking and seal failure that is common on aging OEM plastic-tank radiators in the J100 generation.
• CSF's B-Tube technology uses a B-shaped tube instead of a standard O-shaped oval tube, which increases the heat transfer surface area by approximately 15% and allows dual liquid laminar flow within the same tube space.
• The multi-louvered fin design is precisely calculated for this application in CSF's wind tunnel lab to maximize airflow through the core.
• OE-style brackets are CNC machined and welded.
• Backed by CSF's limited warranty. 

OEM Part Numbers Cross Reference

• Toyota Land Cruiser J100 4.7L V8: Toyota 16400-50200 / Partslink TO3010240
• Lexus LX470 4.7L V8: Lexus 16400-50200 / Partslink TO3010240

The J100 Land Cruiser and LX470 share the same OEM radiator assembly and part number. This CSF 7207 is a direct performance replacement for both applications.

Product Description

CSF Radiators are made from military grade aluminum to surpass any other radiator on the market for quality and durability. Each radiator undergoes the most testing we've ever seen, with everything from burst pressure to wind tunnel testing, CSF demands the most out of their radiators to ensure they are the best performing and highest quality radiator you can buy. Each radiator is designed to have drop in fitment, and require no modifications for installation. CSF even ensures their packaging is the best. Each package is built to withstand a 10 foot drop to make sure that when you get your radiator, it's flawless.

Pairs well with:

• K&N 57 Series Cold Air Intake Toyota Land Cruiser 4.7L V8 (1999-2005) CARB Exempt A CARB-legal cold air intake to pair with the radiator upgrade, improving airflow into the 2UZ-FE while the new radiator handles improved heat rejection out. Note: this K&N intake covers 1999-2005 only.
• Revel 2.5-inch Catback Exhaust Toyota Land Cruiser J100 (1998-2007) A catback exhaust upgrade to complement the cooling system improvement as part of a more complete engine performance refresh on the J100 platform.

Frequently Asked Questions

• Why should I upgrade the radiator on my J100 Land Cruiser or LX470?
  The factory radiator uses a plastic tank bonded to an aluminum core. As these trucks age, the plastic tanks become brittle and crack, or the crimped seams fail and cause coolant leaks. The CSF 7207 replaces the entire unit with a fully welded all-aluminum construction that eliminates those failure points entirely. It also improves heat rejection for trucks that tow, run a light bar, or are used off-road where the engine works harder than normal.
• Do I need new hoses for this installation?
  No. The inlet and outlet connections are designed to match the OEM positions exactly, so your factory hoses bolt right back on. You can reuse OEM or aftermarket hoses without modification.
• Will this fit both the Land Cruiser and the LX470?
  Yes. Both vehicles share the same 2UZ-FE 4.7L V8 engine and the same cooling system layout. The CSF 7207 is a confirmed drop-in fit for both, and they share the same OEM radiator part number as well.
• Is this radiator compatible with automatic transmission cooler lines?
  Yes. The J100 and LX470 use an automatic transmission with a cooler integrated into the factory radiator. The CSF 7207 retains the OEM transmission cooler line connections so your factory ATF cooling circuit works as normal after installation.

Note: Image is a representation of the quality and design of the CSF radiator. Your application will look different due to your OEM radiator style.