s20 drive prawl needed, where can I get parts?

Where do I call for parts in Carbon county or mail order, do I call EFM (I am not an HVAC pro) ? I need a drive prawl for an s20 on a old 520 (round door, I think it's a highboy model) the prawl misses the drum and only hits every third or fourth pass.

Thanks

incynr8 wrote:Where do I call for parts in Carbon county or mail order, do I call EFM (I am not an HVAC pro) ? I need a drive prawl for an s20 on a old 520 (round door, I think it's a highboy model) the prawl misses the drum and only hits every third or fourth pass.

Thanks

The edge is rolled over take a file across the bottom /under side and flatten the edge down Sq the front up if it does not work PM me your address I will send one to you