All reviews of John Panek
Review about: BlenderPartsUSA
Oster 4902 Replacement Blender Jar Base
Vendor blocked this review from their website:
DO NOT BUY! I purchased the Oster 4902 Replacement Blender Jar Base which closely resembles the original part EXCEPT it is made incorrectly due to the inside-center of base is completely honed out (pic 1 shows original on LEFT, new on RIGHT), allows the center of the blade mechanism to sit too low (pic 1 shows original on LEFT, new on RIGHT - flush with bottom), and as a result the blender will not fit low and tight enough. The blender sits too high, wobbles when turned on, causing mis-alignment of the blades and an awful noise. DO NOT BUY!