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Toyota 16290-21011 Water Pump

2004-2009 Toyota Prius 1629021011

Customer Questions & Expert Answers (3)
16290-21011 Toyota Water Pump Product Photo 1 of 1
  • Part Description
    Pump Assembly, Water With Motor & Bracket
  • Part Name Code
    16290C
  • Replaces
    16290-21010
  • Manufacturer
    Toyota
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Toyota
    Part Name Code16290C
    Manufacturer Part Number16290-21011
    Part DescriptionWater Pump; Pump Assembly, Water With Motor & Bracket
    Item Dimensions9.5 x 9.1 x 9.5 inches
    Item Weight6.60 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces16290-21010
    ManufacturerToyota
    SKU16290-21011
    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
    2004-2009 Toyota Prius4 Cyl 1.5L1NZFXE; NHW20L-AHEEBA, NHW20L-AHEEBK
  • Customer Questions & Expert Answers

    Q:
    Does it fit my car?
    A:
    You can Select Your Vehicle to check if 16290-21011 fits your vehicle.
    Posted and answered by Toyota Parts Specialist Curt
    Q:
    What steps should be taken to remove the Water Pump on a 2007 Toyota Prius? Posted by Ruby G.
    A:
    To remove the water pump on 2009 and earlier models, you should disconnect the cable from the negative terminal of the auxiliary 12-volt battery, drain the cooling system, and remove the engine drive belt. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Toyota Parts Specialist Ray / Feb 10, 2026
    Q:
    What can a failure in the Water Pump of a 2007 Toyota Prius lead to? Posted by Jane F.
    A:
    A failure in the water pump can lead to engine damage due to overheating. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Toyota Parts Specialist Bruce / May 10, 2022

Genuine Toyota Part 16290-21011, the Right Choice

Get the reliability of purchasing Toyota part # 16290-21011 Water Pump. It is also referred to as Water 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 2004-2009 Prius.

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