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Lexus 11381-0P020 RETAINER, Oil Seal

2015-2025 Lexus 113810P020

Customer Questions & Expert Answers (3)
11381-0P020 Lexus RETAINER, Oil Seal Illustration 1 of 1
11381-0P020 Lexus RETAINER, Oil Seal Illustration 1 of 1
  • Part Description
    Retainer, Engine Rear Oil Seal
  • Part Name Code
    11381
  • Replaces
    11381-31030
  • Manufacturer
    Lexus
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  • Specifications
  • Fitment
  • Q&A

  • Related Parts

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  • Product Specifications

    BrandGenuine Lexus
    Part Name Code11381
    Manufacturer Part Number11381-0P020
    Part DescriptionRetainer, Engine Rear Oil Seal
    Other NamesRear Main Seal Retainer
    Manufacturer Note(L)
    Item Weight1.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces11381-31030
    ManufacturerLexus
    SKU11381-0P020
    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
    2021-2024 Lexus ES2506 Cyl 3.5L2GRFKS; GSZ10L-BEZGBA
    2019-2024 Lexus ES300h6 Cyl 3.5L2GRFKS; GSZ10L-AEZGBA
    2019-2024 Lexus ES3506 Cyl 3.5L2GRFKS; GSZ10L-BEZGBA
    2017 Lexus GS Turbo6 Cyl 3.5L2GRFKS; GRL12L-BEZQHA, GRL16L-BETQHA
    2016 Lexus GS200t6 Cyl 3.5L2GRFKS; GRL12L-BEZQHA, GRL16L-BETQHA
    2018-2019 Lexus GS3006 Cyl 3.5L2GRFKS; GRL12L-BEZQHA, GRL16L-BETQHA
    2015-2020 Lexus GS3506 Cyl 3.5L2GRFKS; GRL12L-BEZQHA, GRL16L-BETQHA
    2015-2018 Lexus GS450h6 Cyl 3.5L2GRFKS; GRL12L-BEZQHA, GRL16L-BETQHA
    2017 Lexus IS TurboLUX|6 Cyl 3.5L2GRF; GSE31L-AEZLHA, GSE36L-AETLHA, GSE37L-AETLHA
    2017-2024 Lexus IS300LUX|6 Cyl 3.5L2GRF, 2GRFKS; GSE31L-AEZLHA, GSE31L-BEZLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA
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  • Customer Questions & Expert Answers

    Q:
    I just want to confirm that this is the part I need to replace.
    A:
    You can Select Your Vehicle to check if 11381-0P020 fits your vehicle.
    Posted and answered by Lexus Parts Specialist Bernardo
    Q:
    What should you note when removing the old Crankshaft Seal for the 2016 Lexus RX350? Posted by Shad C.
    A:
    Note how the seal is installed - the new one must be installed to the same depth and facing the same way. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Lexus Parts Specialist Steven / Jul 16, 2026
    Q:
    What is the easiest method to replace the Crankshaft Seal for the 2017 Lexus RX350? Posted by Ming T.
    A:
    The easiest method involves using a seal-removal tool. If this tool isn't available, a sharp knife can be used to cut the lip off the old seal while carefully avoiding scratching the crankshaft. After the lip is removed, a screwdriver wrapped with tape can be used to pry the seal out. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Lexus Parts Specialist Hector / Jun 14, 2022

Genuine Lexus Part 11381-0P020, the Right Choice

Getting part # 11381-0P020 RETAINER, Oil Seal helps restore factory performance. It is also referred to as Crankshaft Seal. This part works with 2019-2024 ES300h, 2015-2018 GS450h, 2018-2019 GS300, 2017-2024 IS350. 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 113810P020 RETAINER, Oil Seal. 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.
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