2B1738 Lock Fits Caterpillar Models
2B1738 Lock Fits Caterpillar Models
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One New Aftermarket Replacement Lock (Screw Lock) for Caterpillar (Cat) Engines and Equipment
This aftermarket replacement lock -- also identified as a lock screw -- is a Caterpillar OEM part number 2B1738. The part is stocked and sold by multiple aftermarket diesel engine parts suppliers under the Interstate-McBee interchange number M-2B1738, confirming its application in Caterpillar engine and equipment assemblies. Verify your specific engine model and serial number with your parts reference before ordering to confirm fitment.
Compatible Models
Caterpillar (Cat): Compatible with Caterpillar engines and equipment -- consult your machine's parts manual or provide your engine model and serial number to confirm application.
Replaces Part Number(s):
2B1738
Aftermarket Interchange Numbers
M-2B1738 (Interstate-McBee), M 2B1738
New aftermarket replacement part - not remanufactured, not used.



