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This is a replacement gear for the original nylon gears attached the tuner dials for the AM and FM dials on Sony CRF-320 and CRF-330 radios. The original nylon gears shrink overtime and crack. Once cracked they swivel on the tuner dial rod and cause the dials to be stuck.
I successfully replaced the broken gears on my Sony CRF-320 with these. I was able to press fit these on without the need for glue. I used prints of the white strong and flexible for my radio repair.
2019-01-15 Price Updated to reflect Shapeway's new service pricing .