Trane GRL1348 Fan Grille

They don’t show a grill on this unit. Are you looking for the top cover. Please check in the below links:

https://www.gsistore.com/products/trane-cov5617-top-cover-assembly?_pos=1&_sid=bca03c2e0&_ss=r

https://www.gsistore.com/products/trane-kit18706-fan-brackets-kit?_pos=1&_sid=a4cff3c0b&_ss=r

You can reply us the detail shipping for freight quote if these works for you. Thanks