Fits Rear Diff: 2007-Present Toyota Tundra w/ 4.6L 1UR-FE or 4.7L 2UZ-FE 1998-2007 Toyota Landcruiser HZJ105 FZJ105 1998-2007 Toyota Landcruiser UZJ100 HDJ100 FZJ100 1999-2007 Lexus LX470 1998-2003 Toyota Land cruiser Amazon 1998-2007 Toyota Cygnus 1999-Present Toyota Landcruiser 70 Series HZJ71 HZJ76 HZJ78 HZJ79 HDJ78 HDJ79 1999-Present Toyota Landcruiser 70 Series FZJ71 FZJ74 FZJ76 FZJ78 FZJ79 2007-Present Toyota Landcruiser 70 Series VDJ76 VDJ78 VDJ79, GRJ71 GRJ76 GRJ78 GRG79 2001-2008 Toyota Landcruiser Machito (Venezuela) 2001-2008 Toyota LandCruiser Burbuja and Autana (Venezuela) 2008-Present Toyota Land Cruiser 200 Series GRJ200 URJ200 VDJ200 2008-Present Lexus LX570 A relentless commitment to research and design, the use of quality materials, and an uncompromising approach to manufacturing have all contributed to the Air Locker's success in over 100 countries worldwide. Designed and manufactured in Australia, ARB Air Lockers will enhance the traction of your 4×4 in just about any terrain, whether it's rock, clay, gravel, sand, snow or mud. Now with a state-of-the-art two-piece design available right across the range, forged gears for the ultimate in strength and durability, and an industry-leading five-year warranty, ARB Air Lockers are better built and better backed than ever before. Strength, durability and resistance to fatigue in all Air Locker components is paramount. With phenomenal forces being applied to the side and pinion gears within the differential, ARB has invested heavily in the application of forged gears, typically found in heavy duty commercial, race and agricultural transmissions. When combined with ARB's patented ‘timed gear' design, the resulting strength of the whole assembly is amplified. Housing this superior internal gear train in a two-piece case brings further benefits. Machining a case from two-pieces instead of three results in a much higher dimensional accuracy of the finished assembly.