If the cycle cam in your classic RCA Victor model
RP-190 Changer is dried out and cracked like the one
pictured below your mechanism cannot work properly

Restore smooth, positive changer operation to your
RCA Victor Series RP-190  45 RPM Automatic Record
Changer with this precision made replacement rubber tire
manufactured to the exact dimensions of the original
RCA Victor part.

Complete and easy to follow instructions are included.