The Better Chef 6 piece Complete 48 Oz Round Blender Glass Jar Replacement Kit will provide you with everything you need to replace that small blender jar. Included in this set is one 48 ounce glass jar, one bottom cap, one rubber gasket, one blender blade, one lid, and one filler cap so you have everything you need to make the swap. This 6 piece kit is compatible with most Oster blender models. Upgrade your home blender for bigger and better creations! Details: 9.5" x 6" x 6" 48 fl. oz. glass jar capacity 6 pieces The large capacity gives you the space to make better smoothies, milkshakes, sauces, soups, or other treats! Contents: Glass Jar Bottom Cap Rubber Gasket Blender Blade Lid Filler Cap