203-70-33210 Dust Seal Fits Komatsu Models
203-70-33210 Dust Seal Fits Komatsu Models
Couldn't load pickup availability
One New Aftermarket Replacement Dust Seal for Komatsu Excavators
This bucket pin dust seal (also referred to as a pin bucket seal) mounts at the bucket pin and bushing junction on Komatsu hydraulic excavators. It keeps dirt, debris, and contaminants out of the pin bore, protecting the bushing and extending the service life of the bucket linkage assembly. A worn or missing dust seal accelerates bushing wear and can lead to costly pin and bushing replacement.
Compatible Models
Komatsu PC Series Excavators: PC100-3, PC100-5, PC100-5Z, PC100-6Z, PC100L-6, PC100LC-1, PC100S-3, PC100SS-3, PC120-6E, PC120-6H, PC120-6Z-A1, PC200-2, PC200-3, PC200-5, PC200-5X, PC200-5Z
Komatsu PW Series Excavators: PW100S-3, PW100S-3B, PW128UU-1
Replaces Part Number(s):
203-70-33210, 2037033210
New aftermarket replacement part - not remanufactured, not used.
