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Toyota 17801-37021 Air Filter

2010-2018 Toyota 1780137021

Customer Questions & Expert Answers (4)
17801-37021 Toyota Air Filter Product Photo 1 of 4
  • Part Description
    Element Subassembly, Air Cleaner Filter
  • Part Name Code
    17801
  • Replaces
    17801-0T080, 17801-37020
  • Manufacturer
    Toyota
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$20.22 MSRP: $30.99
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Toyota
    Part Name Code17801
    Manufacturer Part Number17801-37021
    Part DescriptionAir Filter; Element Subassembly, Air Cleaner Filter
    Manufacturer NoteMARK 17801-37021
    Item Dimensions9.6 x 8.7 x 1.8 inches
    Item Weight0.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces17801-0T080, 17801-37020
    ManufacturerToyota
    SKU17801-37021
    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
    2010-2015 Toyota PriusE, G, L, S|4 Cyl 1.8L2ZRFXE; ZVW30L-AHXBBA, ZVW30L-AHXEBA, ZVW30L-AHXEBK, ZVW30L-AHXGBA, ZVW35L-BHXBBA, ZVW35L-BHXEBA, ZVW35L-BHXEBK, ZVW35L-BHXGBA
    2012-2017 Toyota Prius V4 Cyl 1.8L2ZRFXE; ZVW41L-AXXEBA, ZVW41L-AXXEBK
    2015-2018 Toyota RAV4LE, Limited, SE, XLE|4 Cyl 2.5L2ARFE, 2ARFXE; ASA42L-ANTGKA, ASA42L-ANTMKA, ASA42L-ANTSKA, ASA42L-ANTXKA, ASA44L-ANTGKA, ASA44L-ANTMKA, ASA44L-ANTSKA, ASA44L-ANTXKA, AVA44L-ANXGBA, AVA44L-ANXGBK, AVA44L-ANXMBA, AVA44L-ANXMBK, AVA44L-ANXSBA, AVA44L-ANXSBK
  • Customer Questions & Expert Answers

    Q:
    Does it fit my car?
    A:
    You can Select Your Vehicle to check if 17801-37021 fits your vehicle.
    Posted and answered by Toyota Parts Specialist Curt
    Q:
    How do you install the cover for the Air Filter in the 2011 Toyota Prius? Posted by Dominique L.
    A:
    Installation of the cover is the reverse of removal. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Toyota Parts Specialist Ken / Apr 27, 2025
    Q:
    Can a moderately dusty Air Filter be reused for the 2017 Toyota Rav4? Posted by Heidi F.
    A:
    Yes, a moderately dusty filter can be reused by blowing it clean from the back to the front surface using compressed air. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Toyota Parts Specialist Ken / May 20, 2026
    Q:
    Is this an air filter or cabin air filter? Posted by Yuri S.
    A:
    This is an engine air filter
    Answered by Toyota Parts Specialist Juan / May 26, 2021

Genuine Toyota Part 17801-37021, the Right Choice

Get the reliability of purchasing Toyota part # 17801-37021 Air Filter. It is also referred to as Air Filter. 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 2015-2018 RAV4, 2010-2015 Prius, 2012-2017 Prius V.

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