One New Aftermarket Replacement Inner C-Frame Mounting Bushing Fits Case Crawler Dozers and Crawler Loaders
This aftermarket replacement inner C-frame mounting bushing installs at the C-frame (U-frame) mounting bracket on Fits Case crawler dozers and crawler loaders, providing critical support at the blade frame pivot connection. It reduces wear at the mounting interface and helps maintain proper blade alignment during heavy-duty dozing and loading operations.
Specifications
- Inside Diameter: 2.01 in (51.05 mm)
- Outside Diameter: 2.50 in (63.5 mm)
- Length: 1.87 in
- Application: Inner C-frame mounting bracket
Compatible Models
Fits Case Crawler Dozers: 850B, 850C, 850D, 850E, 1150
Fits Case Crawler Loaders: 855C, 855D, 855E, 650
Fits Case Construction and Industrial: 33S, 34, 35C WL, 35WL, 36
Replaces Part Number(s):
D40091
New aftermarket replacement part – not remanufactured, not used.








