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Engine Air filter 17801-37020 superseded by 17801-37021?

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by srivenkat, Aug 27, 2013.

  1. srivenkat

    srivenkat Active Member

    Joined:
    Feb 28, 2011
    596
    93
    0
    Location:
    IL
    Vehicle:
    2021 Prius Prime
    Model:
    XLE
    is what I am seeing mentioned on ebay. Anyone that tried the latter?
     
  2. shawn.ne

    shawn.ne Junior Member

    Joined:
    Jan 13, 2013
    56
    25
    6
    Location:
    New England
    Vehicle:
    2013 Prius Plug-in
    Model:
    Plug-in Base
    Yes, I ordered a 20 and received a 21 (from Mid Atlantic Toyota Parts via amazon). Posted here wondering, but no one responded so I installed it. That was back in April, but from memory I would say it looks identical, except for the color, and fits fine. The 21 has been in there for about 28k.
     
  3. srivenkat

    srivenkat Active Member

    Joined:
    Feb 28, 2011
    596
    93
    0
    Location:
    IL
    Vehicle:
    2021 Prius Prime
    Model:
    XLE
    Thanks for the response. I also got the 21 and shortly after I posted here, and so far it seems to be doing fine.