2H2330 Bearing Fits Caterpillar Models
2H2330 Bearing Fits Caterpillar Models
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One New Aftermarket Replacement Camshaft Bearing (Bushing Sleeve) for Caterpillar (Cat) Engines
This aftermarket replacement camshaft bearing - also cataloged as a bushing sleeve and camshaft bush - supports the camshaft within the engine block, maintaining proper alignment and reducing friction during engine operation. It is classified under NSN 3120-00-780-9870 (FSC 3120, Bearings Plain Unmounted) and is sold by multiple aftermarket suppliers including Interstate-McBee (as M-2H2330) and IPD.
Compatible Models
Caterpillar Engine: D353 (industrial and marine variants)
Note: Verify fitment against your engine serial number before ordering. The D353 service manual covers serial numbers 46B3984 and up and 47B2731 and up.
Replaces Part Number(s):
2H2330, 2H-2330
Aftermarket Interchange Numbers
M-2H2330 (Interstate-McBee), M 2H2330 (Woodline/Interstate-McBee)
New aftermarket replacement part - not remanufactured, not used.



