• The opening of the blender base must be 3 3/8". If the opening of your base is bigger, this item will NOT fit. Please refer to figure 2.
  • Replacement kit for oster Classic Series, base cup Fits most Oster blender jars.(Does NOT fit Pro, Master, or Versa models).


  • Item Description

    Condition Overview

    This item is in Open Box condition. It has been carefully inspected and fully tested to ensure that it works perfectly. While the packaging may have been opened, the product itself is in Like New condition with little to no signs of use.

    Key Features:

    • Condition: Like New (Open Box).

    • Functionality: 100% Functional / Tested and confirmed working.

    • Inclusions: Comes with all original accessories (unless otherwise noted).

    Buyer Note

    I want to ensure you are 100% satisfied with your purchase. Please ask any questions before buying if you need more details, specific photos, or compatibility information. I am happy to help!

    Shipping & Handling

    • Fast shipping with secure packaging.

    • Tracking number provided immediately after dispatch.