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

Kia 2142133114 Oil Seal

2000-2005 Kia Optima

Customer Questions & Expert Answers (3)
2142133114 Kia Oil Seal Illustration 1 of 1
2142133114 Kia Oil Seal Illustration 1 of 1
  • Part Description
    Seal-Oil
  • Part Code
    21421
  • Manufacturer
    Kia
Make sure this part fits
$9.98 MSRP: $14.29
You Save: $4.31 (31%)
1
ADD TO CART
  • Related Parts
  • Specifications
  • Fitment
  • Q&A

  • 2142133114 Oil Seal is Part Code 21421 in the diagram below

    2002 Kia Optima Oil Seal Diagram for 2142133114
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts

  • Product Specifications

    BrandGenuine Kia
    Part Code21421
    Manufacturer Part Number2142133114
    Part DescriptionSeal-Oil
    Other NamesSeal
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerKia
    SKU2142133114
    WarrantyThis genuine Kia part is guaranteed by Kia's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65

  • Vehicle Fitment

    Year Make Model Trim & Engine Important vehicle option details
    2000-2005 Kia OptimaHigh Grade, Middle Grade|2.4L4 Door Sedan

  • Customer Questions & Expert Answers

    Q:
    Can you please confirm fitment and describe this part?
    A:
    You can Select Your Vehicle to check if 2142133114 fits your vehicle.
    Posted and answered by Kia Parts Specialist Jeff
    Q:
    What is the recommended tool for installing the new Crankshaft Seal for the 2010 Kia Optima? Posted by Reginald E.
    A:
    It is best to use a seal installation tool to press the new seal back into place, noting that a small oil drain in the separator must be in the lowest position. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Kia Parts Specialist Paul / Dec 17, 2025
    Q:
    What is the first step in replacing the front Crankshaft Seal for the 2009 Kia Optima? Posted by Kelly P.
    A:
    The first step is to remove the timing belt and crankshaft sprocket. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Kia Parts Specialist Austin / Oct 11, 2024

Genuine Kia Part 2142133114, the Right Choice

For assured reliability, buy Kia part # 2142133114 Oil Seal. Also known as Crankshaft Seal. They are produced at the official Kia factory to ensure durability and precise fit. These components undergo rigorous quality control tests to remove any defects. This will fit 2000-2005 Optima.

KiaPartsNow.com is a major distributor of genuine Kia parts and accessories including 2142133114 Oil Seal. Our site supplies OEM parts you can trust. We stock a wide range of genuine OEM parts available at reasonable prices. Besides, we have simple returns and swift delivery to ensure a seamless shopping experience.

Why choose Kia 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