2B7556 Cork Fits Caterpillar Models
2B7556 Cork Fits Caterpillar Models
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One New Aftermarket Replacement Cork for Caterpillar (Cat) Equipment
This aftermarket replacement cork (part number 2B7556) is a tapered sealing cork used across a wide range of Caterpillar construction, earthmoving, and engine equipment. With an outer diameter of 11.11mm and an inner diameter of 7.937mm, this tapered cork creates an effective seal to keep fluids contained within the unit. It is a direct replacement for Caterpillar OEM part number 2B-7556.
Specifications
- Outer Diameter: 11.11mm
- Inner Diameter: 7.937mm
- Design: Tapered cork stopper / sealing plug
Compatible Models
Caterpillar (Cat) Engines: 3208
Caterpillar (Cat) Motor Graders: 120B, 127
Caterpillar (Cat) Excavators: 215, 215B, 325, 330, 330 L
Caterpillar (Cat) Crawlers / Dozers: D315, D342, D364, D375D, D397D, D4D, D4E
Caterpillar (Cat) Track Loaders: 941, 951B, 955C, 955H, 977K
Caterpillar (Cat) Wheel Loaders: 920, 930, 950, 966C
Caterpillar (Cat) Pipelayers / Log Skidders: 508, 518, 528, 561B, 561C, 572G
Caterpillar (Cat) Other: 25, 41, 44, 4S, 7A, 8A, 8 SR
Replaces Part Number(s):
2B7556, 2B-7556
New aftermarket replacement part - not remanufactured, not used.



