9F8581-050 Bearing Engine 0.050in=1.25mm Fits Caterpillar
9F8581-050 Bearing Engine 0.050in=1.25mm Fits Caterpillar
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One New Aftermarket Replacement 0.050" Engine Main Bearing for Caterpillar (Cat) D342 Series Engines
This 0.050-inch (1.27mm) undersize main engine bearing is an aftermarket replacement for Caterpillar (Cat) D342 series engines. Used during engine rebuilds where the crankshaft has been machined to a 0.050" undersize, this bearing restores correct crankshaft journal clearances and supports reliable engine operation in Cat crawler dozers, pipe-layers, and equipment powered by the D342 engine.
Specifications
- Undersize: 0.050 in. (1.27mm)
- Type: Engine Main Bearing
- Fits: Caterpillar D342 Series Engine
Compatible Models
Caterpillar (Cat) Crawler Dozers: D8H, D8K
Caterpillar (Cat) Pipe-Layers: 583K
Caterpillar (Cat) Engine: D342, D342C, G342C
Note: This is an undersize bearing for use after crankshaft grinding. Verify crankshaft journal undersize before ordering.
Replaces Part Number(s):
9F8581-050, ENB10-0159
New aftermarket replacement part - not remanufactured, not used.
