1672191 Seal As-Buffer Fits Caterpillar Models
1672191 Seal As-Buffer Fits Caterpillar Models
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One New Aftermarket Replacement Buffer Seal for Caterpillar (Cat) Backhoe Loaders, Wheel Loaders, Motor Graders, and Integrated Toolcarriers
This aftermarket replacement buffer seal (Seal As-Buffer) fits hydraulic cylinders on a wide range of Caterpillar (Cat) construction equipment, including backhoe loaders, wheel loaders, motor graders, and integrated toolcarriers. Buffer seals are installed in hydraulic cylinder glands to absorb pressure spikes and protect the primary rod seal, extending cylinder service life and reducing hydraulic oil leakage.
Compatible Models
Caterpillar Backhoe Loaders: 416C, 416D, 420D, 422E, 424D, 426C, 428B, 428C, 428D, 428E, 430D, 432D, 432E, 434E, 436C, 438C, 438D, 442D, 442E, 444E
Caterpillar Motor Graders: 14H, 14H NA, 16G, 16H, 16H NA
Caterpillar Wheel Loaders: 950G, 950G II, 950H, 962G, 962G II, 962H
Caterpillar Integrated Toolcarriers: IT12B, IT62G, IT62G II, IT62H
Replaces Part Number(s):
1672191, 167-2191, 1506738, 150-6738
New aftermarket replacement part - not remanufactured, not used.
