2UZ-FE Fan Clutch with Temp Mod, GX470 (05-09), LX470 (05-07), V8 4Runner (05-09), J100 (05-07), Sequoia (05-09), Tundra (05-09) RL1292

2UZ-FE Fan Clutch with Temp Mod – RL1292
GX470 (05-09), LX470 (05-07), V8 4Runner (05-09), J100 (05-07), Sequoia (05-09), Tundra (05-09) 

Fitment for the following 2UZ-FE-equipped vehicles:

• LEXUS GX470 2005 – 2009 2UZ-FE 4.7L V8
• LEXUS LX470 2005 – 2007 2UZ-FE 4.7L V8
• TOYOTA 4RUNNER 2005 – 2009 2UZ-FE 4.7L V8
• TOYOTA 100-SERIES LAND CRUISER 2005 – 2007 2UZ-FE 4.7L V8
• TOYOTA SEQUOIA 2005 – 2009 2UZ-FE 4.7L V8
• TOYOTA TUNDRA 2005 – 2009 2UZ-FE 4.7L V8

Help your 2UZ-FE engine stay cool and run at the optimal temperature! Our in-house modified OEM Aisin Fan Clutch engages at 95 degrees, compared to the factory’s higher temp lock-up, which can be too late due to oversize tires, extra armor, and additional load when traveling on steep incline roads or high elevation overlooks. PS: the air is extra thin at altitude! See our article “Elevation Doesn’t Care! Keeping Land Cruisers Cool.”

Our modification consists of a two-step process as we change the CST Fluid formula and adjust the temperature spring setting to achieve a long-term solution with a higher “lock-up” rate. This modification is known as the “Blue Hub Fan Clutch Mod” for 80-Series Toyota Land Cruisers, which we have been doing for years with great success. This modification is prevalent because it correctly matches the fan engagement to the water pump rotation dynamics.

See our article “Elevation Doesn’t Care! Keeping Land Cruisers Cool.” We know elevation wreaks havoc on our Land Cruiser’s cooling systems, especially here in the dry air of Colorado Springs, sitting at 6,200 feet, and especially heading up the passes that lead into the glorious Colorado Rockies.