Menu
×
Search Bar
Search by Part Number, Part Name, or Vehicle
My Garage
Cart
Contact Us Help Center
Make sure this part fits

Lexus 16604-31020 Pulley Sub-Assy, Idler, NO.2

2007-2018 Lexus 1660431020

Customer Questions & Expert Answers (2)
Lexus 16604-31020 Pulley Sub-Assy, Idler, NO.2
Lexus 16604-31020 Pulley Sub-Assy, Idler, NO.2
Lexus 16604-31020 Pulley Sub-Assy, Idler, NO.2
Lexus 16604-31020 Pulley Sub-Assy, Idler, NO.2
Lexus 16604-31020 Pulley Sub-Assy, Idler, NO.2
Lexus 16604-31020 Pulley Sub-Assy, Idler, NO.2
Lexus 16604-31020 Pulley Sub-Assy, Idler, NO.2
Lexus 16604-31020 Pulley Sub-Assy, Idler, NO.2
  • Part Description
    Pulley Sub-Assy, Idler, NO.2
  • Part Name Code
    16604
  • Replaced By
    16604-0P011
  • Manufacturer
    Lexus
Make sure this part fits
$74.83 MSRP: $101.20
You Save: $26.37 (27%)
Ships in 1 Business Day
1
ADD TO CART
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine Lexus
    Part Name Code16604
    Manufacturer Part Number16604-31020
    Part DescriptionPulley Sub-Assy, Idler, NO.2
    Manufacturer NoteMARK=PU107013ARMXY3
    Item Dimensions2.8 x 1.3 x 2.9 inches
    Item Weight1.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerLexus
    SKU16604-31020
    WarrantyThis genuine Lexus part is guaranteed by Lexus's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65

  • Vehicle Fitment

    Year Make Model Trim & Engine Important vehicle option details
    2013-2018 Lexus ES300h6 Cyl 3.5L2GRFE; GSV60L-BETGKA
    2007-2018 Lexus ES3506 Cyl 3.5L2GRFE; GSV40L-BETGKA, GSV60L-BETGKA, GSV60L-CETGKA
    2007-2015 Lexus RX350STD|6 Cyl 3.5L2GRFE; GGL10L-AWTGKA, GGL10L-CWTGKA, GGL15L-AWTGKA, GGL15L-CWTGKA, GGL15L-CWZGKA, GSU30L-AWAGKA, GSU30L-CWAGKA, GSU35L-AWAGKA, GSU35L-CWAGKA
    2010-2015 Lexus RX450hSTD|6 Cyl 3.5L2GRFE; GGL10L-AWTGKA, GGL10L-CWTGKA, GGL15L-AWTGKA, GGL15L-CWTGKA, GGL15L-CWZGKA

  • Customer Questions & Expert Answers

    Q:
    I just want to confirm that this is the part I need to replace. Posted by LexusPartsNow Specialist
    A:
    You can Select Your Vehicle to check if 16604-31020 fits your vehicle.
    Posted by LexusPartsNow Specialist
    Q:
    I´m replacing the Pulley, Sub Assy. Idler No. 2, Item 16604-31020; do I need both 2ea Plate, Idler Pulley Cover, Item 16649-31020, and 2ea Plate, Idler Pulley Cover No. 2, Item 16659-31011? Posted by Customer: 2009 Lexus RX330 or RX350
    A:
    #1) It is not necessary to change the Plate covers, but if they have never been replaced before, I would recommend replacing them when you replace the pulleys. #2) The strainer does not come with the O ring gasket, it is sold separately.
    Posted by LexusPartsNow Specialist 24/5/2023
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine Lexus Part 16604-31020, the Right Choice

Getting part # 16604-31020 Pulley Sub-Assy, Idler, NO.2 helps restore factory performance. It is also referred to as A/C Idler Pulley. This part works with 2013-2018 ES300h, 2007-2018 ES350, 2007-2015 RX350, 2010-2015 RX450h. Purchasing OEM parts for your vehicle should be your top priority. Manufactured by Lexus, they are built to meet high standards and utilize only top-notch materials for decent reliability and durability.

LexusPartsNow.com offers dependable parts and accessories including 1660431020 Pulley Sub-Assy, Idler, NO.2. Visit our website for the most preferential OEM parts online. Each part is backed by the OEM manufacturer warranty, confirming its high level of quality. We deliver all our parts fast and they come with a straightforward return policy.

Why choose Lexus Parts Now

  • Dedicated Service

    Your complete satisfaction is our #1 goal

  • Lowest Prices

    Best deals on genuine OE parts from dealerships

  • Fast Delivery

    Orders are processed and delivered promptly