2A1531 Cap Screw Fits Caterpillar Models
2A1531 Cap Screw Fits Caterpillar Models
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One New Aftermarket Replacement Cap Screw for Caterpillar (Cat) Equipment
This aftermarket replacement cap screw replaces Caterpillar (Cat) OEM part number 2A1531. Cap screws are precision-threaded fasteners used throughout Caterpillar construction and heavy equipment in a wide range of assemblies, including engine components, structural brackets, housings, and accessory mounting applications. Matching the correct part number ensures proper thread engagement, torque capacity, and secure fastening for the intended application.
Compatible Models
Caterpillar (Cat): Verify compatibility using OEM part number 2A1531 against your machine's parts manual or serial number. This cap screw fits Caterpillar models as specified in the original equipment parts catalog.
Replaces Part Number(s):
2A1531
New aftermarket replacement part - not remanufactured, not used.



