Replacement parts for an Oster blender can be purchased directly from Oster's website as well as from retail stores and through websites that carry Oster products. Wal-Mart, Amazon, eReplacementParts, Goodman's and Ace Hardware are a few of the many stores that sell Oster blender replacement parts online.
Replacement parts for Oster blenders are designed to fit specific models the company sells, although some parts fit multiple similar models. In addition to producing individual replacement parts for Oster blenders, the company also makes and sells a replacement kit that includes a replacement blade assembly, two sealing rings, a blender jar lid, a bottom cap for the blender jar and a filler cap that can also be used as a measuring cup. Accessory kits that let you convert your traditional Oster blender into a personal smoothie blender are also available. Before replacing any parts on an Oster blender, ensure that the blender is turned off and unplugged.
The replacement parts sold on the Oster website are priced between $1 for an Oster MyBlend sealing ring, to about $75 for an Oster Versa 64-ounce replacement jar and blade assembly.
The ACE Hardware Store carries Oster blender replacement jars, blender blades, sealing rings and jar bases. Prices range from approximately $9 for an Oster blender jar base to about $20 for a replacement jar.
The eReplacementParts website carries Oster blender replacement parts for over 40 different models. The parts are organized by appliance model and part number. Each Oster blender model listing includes an appliance parts diagram and a list of all the parts the website has in stock. EReplacementParts provides customers with a 45-day return policy and same-day shipping.
Goodman's sells over 50 different Oster blend replacement parts including jars, lids, caps and blades. The parts are organized by part title. Oster blender blades, seals and bottom caps range in price from $1 for rubber o-ring gasket seals to about $15 for replacement blender blades. The jars, lids and caps are priced between $2 for a blender lid filler cap and $20 for a five-cup stainless steel blending jar.
Authorized service centers throughout the United States and Canada can repair Oster blenders with damaged or malfunctioning interior parts. Most Oster blenders come with a three-year warranty on the blender and a 10-year warranty on the all-metal drive inside the blender. Following the guidelines in the instruction manual for a particular blender model can help prevent damage and improve blender performance.