3104742 Pin Bucket to dipper arm Fits John Deere 450CLC, 450DLC, 470GLC
3104742 Pin Bucket to dipper arm Fits John Deere 450CLC, 450DLC, 470GLC
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One New Aftermarket Replacement Bucket-to-Dipper Arm Pin Fits John Deere Excavators
This heavy-duty bucket-to-dipper arm pin (part number 3104742) connects the excavator bucket to the dipper arm, providing the main pivot point for digging and lifting operations. It is a direct aftermarket replacement Fits John Deere (Fits JD) 450CLC, 450DLC, and 470GLC large excavators, and also fits equivalent Hitachi ZX-series machines that share the same platform.
Specifications
- Diameter: 110 mm
- Overall Length: 28 inches
- Material: 4140 steel alloy
- Heat treated for hardness and extended wear life
Compatible Models
Fits John Deere (Fits JD) Excavators: 450CLC, 450DLC, 470GLC
Hitachi Excavators: ZX450, ZX450-3, ZX450-5, ZX470, ZX470-5G, ZX470LC-5B, ZX470LC-5G, ZX470LC-6
Replaces Part Number(s):
3104742
Aftermarket Interchange Numbers
Hitachi OEM reference: 3104742R. Fits John Deere and Hitachi 450/470-class excavators share a common platform and use the same bucket pin. When replacing this pin, inspect and replace corresponding bushings and seals as needed for best performance.
New aftermarket replacement part - not remanufactured, not used.



