743 blower housing access panels

[psmith1960]

I am in need of the blower housing access panel for a 743 bobcat

 

[brdgbldr]

Not sure how old your 743 is but Bobcat still has the later model covers in stock. It looks like the oldest model had a single cover (6563590) and the later models had two smaller covers (6565196).

This site has the later, smaller cover:
https://www.wengers.com/bc-blower-hsg-cover-743-6565196.html
They all look like they would be pretty easy to fabricate out of sheet metal.