Oster Mini-Blend Jar 4937, Ice Blade 4961, Jar Base 4902 and 2 Rubber Gaskets
Blender Mini-Blend Jar 4937, Ice-Crushing Blade 4961, Jar Base 4902, 2 Rubber Gaskets Seals for Oster Blenders. Blender Mini-Blend Jar 4937, Ice-Crushing Blade 4961, Jar Base 4902, 2 Rubber Gaskets Seals for Oster Blenders.