One New Aftermarket Replacement R50774 Pin, Rear C-Frame Fits Case Crawler Dozers

This aftermarket replacement rear C-Frame pin (also referred to as a U-Frame pin) secures the rear of the dozer blade C-Frame assembly to the crawler undercarriage on Fits Case 450 and 550 series crawler dozers. Two pins are required per machine. Each pin is retained by a D25279 snap ring (two snap rings required per pin installation).

Specifications

• Outside Diameter: 38.1 mm (1.50 in.)
• Length: 127 mm (5.00 in.)
• Required Quantity: 2 per machine
• Snap Rings Required: D25279 (2 per pin)
• Note: Rear C-Frame and Rear U-Frame refer to the same assembly

Compatible Models

Fits Case Crawler Dozers: 450, 450B, 450C, 550, 550E, 550G

Fits Case Crawler Loaders: 455B, 455C

Replaces Part Number(s):

R50774, R46380

New aftermarket replacement part - not remanufactured, not used.