Is your Toyota Tundra or Sequoia (2000-2007 with the 4.7L V8) leaking power steering fluid or making whining noises? This Saihisday pressure hose assembly is a direct replacement for the OEM part numbers 444100C030, 444100C070, 444100C071, 444100C072, 444100C082, and 3402304. It's made from high-quality aluminum alloy and is built to handle high pressure (rated up to 1500 PSI). Installing this new hose can fix leaks, restore proper steering feel, and stop that annoying noise. The kit includes the complete hose assembly from the pump to the rack/pinion, so it's a straightforward swap. Make sure your truck's year and model match the listing (double-check your old part number if possible). Comes with a 1-year warranty for peace of mind. A reliable, affordable fix to get your steering back in shape.