Bobcat M series Door.  

Wheel Loaders: A770

Skid Steer Loaders: S510, S530, S550, S570, S590, S595, S630, S650, S740, S750, S770, S850

Track Loaders: T450, T550, T590, T595, T630, T650, T740, T750, T770 and T870 (Tier 4)  Dimensions: 42" X 32"

Polycarbonate is heavy duty with abrasion resistant coating.

Website:

https://skidderwindows.com/products/bobcat-m-series-skid-steer-door?_pos=1&_sid=1365726aa&_ss=r&variant=41977534939304