We ordered wrong part.

Question

Truth 30866 is the markings on our part.
We ordered new part (photo on left) the center arm is to long. Measurement on ours is 2-3/4 ". We need a new part.

Emily · Accepted Answer

Hello there!

Thanks for reaching out to us. The 39-188 operator looks like a closer match. This matches the zig-zag shape of the gear arm. Review the specifications and see if they match up with your old assembly.

Alternate measurement of arm