77390-48010 Fuel Tank Overfill Check Valve Replacement for 7739048010 Fit for Lexus RX300 1999-2003 For Toyota Highlander 2001-2004

★★★★★ 4.1 40 reviews

$51.99
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Product details

Management number 212643532 Release Date 2026/04/06 List Price $20.80 Model Number 212643532
Category
  • Fitment: Fit for Lexus RX300 1999-2003 For Toyota Highlander 2001-2004
  • Replacement: for 77390-48010 7739048010
  • The product model is 77390-48010 (including 7739048010), which is suitable for Lexus and Toyota. The model of the fuel tank overfill check valve is completely consistent. From the valve body aperture, sealing lip structure to the rebound parameters of the valve core, they are all replicated from the original standards. After installation, they can be perfectly integrated into the original vehicle fuel system and work together with components such as the fuel tank and refueling pipeline to ensure the accuracy of anti overflow control and pressure bearing capacity are on par with the original components, eliminating fuel system failures caused by mismatched models.
  • As a key safety component of the fuel tank system, it has precise overfill inspection and one-way anti overflow function. When the fuel tank is filled to its rated capacity, the valve body can automatically block the continued injection of fuel to avoid potential hazards caused by fuel spillage; The one-way flow design can prevent reverse leakage of fuel vapor in the fuel tank, ensuring stable pressure in the fuel system.
  • The main body of the valve body is made of high-quality plastic that is resistant to fuel corrosion, and the sealing lip is made of high elastic rubber, which can be in long-term contact with fuel media such as gasoline and diesel without swelling or cracking. Capable of withstanding temperatures ranging from -30 ℃ to 80 ℃, easily meeting the needs of vehicles in extreme environments such as high temperature exposure, low temperature and severe cold, effectively resisting fuel erosion, extending the service life of valve bodies, and reducing the trouble of frequent replacement.

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