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Toyota 23221-28020 Pump Assembly

2001-2010 Toyota 2322128020

Customer Questions & Expert Answers (3)
23221-28020 Toyota Pump Assembly Illustration 1 of 1
  • Part Description
    Pump, Fuel
  • Replaced By
    23221-20040
  • Manufacturer
    Toyota
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Toyota
    Manufacturer Part Number23221-28020
    Part DescriptionPump Assembly; Pump, Fuel
    Item Dimensions6.1 x 4.8 x 5.0 inches
    Item Weight1.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerToyota
    SKU23221-28020
    WarrantyThis genuine Toyota part is covered by warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim & Engine Important vehicle option details
    2005-2010 Scion tCG|4 Cyl 2.4L2AZFE; ANT10L-ALMGKA, ANT10L-ALPGKA
    2001-2004 Toyota Highlander4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.3L1MZFE, 2AZFE, 3MZFE; ACU20L-BRPNKA, ACU20L-BWPNKA, ACU25L-BRPNKA, ACU25L-BWPNKA, MCU20L-BWPNKA, MCU23L-BRANKA, MCU23L-BWANKA, MCU25L-BWPNKA, MCU28L-BRANKA, MCU28L-BWANKA
  • Customer Questions & Expert Answers

    Q:
    I just want to confirm I'm purchasing a correct part before placing an order.
    A:
    You can Select Your Vehicle to check if 23221-28020 fits your vehicle.
    Posted and answered by Toyota Parts Specialist Phil
    Q:
    What is the disassembly procedure for the Fuel Pump used on a 2001 Toyota Highlander? Posted by Gustavo F.
    A:
    To begin, remove the sending unit assembly from the fuel tank and drain any remaining gasoline from the pump/sending unit. Place the pump/sending unit on a clean workbench in a well-ventilated area. For 2007 and earlier models (except the 2007 RX 350), carefully pry off the end cap from the lower end of the fuel pump/sending unit assembly and remove the rubber insulator from the lower end of the fuel pump. Then, remove the fuel pump inlet strainer by disengaging the locking tabs with a pair of screwdrivers. Disconnect the fuel pressure regulator from the fuel return jet tube hose and fuel filter, and remove the fuel return jet tube assembly by pulling it out of the retainer clip. Disconnect the fuel pump electrical connector and remove the fuel pump from the fuel filter assembly. Separate the fuel filter housing from the upper part of the fuel pump assembly by disengaging the four locking tabs. Detach the fuel level sending unit from the upper part of the fuel pump assembly by disengaging the locking tangs from the lugs on the upper part of the pump. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Toyota Parts Specialist Andy / Mar 12, 2024
    Q:
    What precautions should be taken before removing the Fuel Pump/sending unit floor service hole cover in a 2001 Toyota Highlander? Posted by Marvin K.
    A:
    Relieve the fuel system pressure and remove the fuel tank cap. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Toyota Parts Specialist Ken / Mar 01, 2025

Genuine Toyota Part 23221-28020, the Right Choice

Get the reliability of purchasing Toyota part # 23221-28020 Pump Assembly. It is also referred to as Fuel Pump. The first option should always be to use OEM parts. Toyota manufactures these components with high quality material and rigorously tested with high reliability and durability. This part fits 2001-2004 Highlander.

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