This 5-Cup Plastic Jar Replacement Part #089 for Oster and Osterizer blenders is dishwasher safe and BPA-free.
This will fit most Oster blenders, but if you is a very old model (40 years old) using a 4 cup jar or a new model using a 6 cup jar, your lid will not fit and you may need to purchase the OS-060 lid and cap.
5-Cup dimensions: 9 inches (height) x 7.9 inches (depth) x 5.6 inches (width).
Disclaimer: Not an OEM product. This is not an Oster original product. Any use of the Oster brand name, model or part designation for this product is made solely for purposes of demonstrating compatibility.