1221472 Bolt Fits Caterpillar Models
1221472 Bolt Fits Caterpillar Models
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One New Aftermarket Replacement Bolt for Caterpillar (Cat) Equipment
This aftermarket replacement bolt is a direct replacement for Caterpillar (Cat) OEM part number 1221472 (also formatted as 122-1472). Confirmed by the Cat Parts Store as a 5/16"-18 x 2 3/8" hex flange head bolt used in engine arrangements on Caterpillar equipment. Aftermarket replacement bolts like this one are used across a wide range of Cat engine and machinery applications where this size and thread specification is called out in the service manual.
Specifications
- Thread Size: 5/16"-18 UNC
- Length: 2 3/8"
- Head Type: Hex Flange Head
- Application: Engine Arrangement
Compatible Models
Caterpillar (Cat): Fits Caterpillar equipment specifying OEM part number 1221472 / 122-1472 in engine arrangements. Verify fitment by part number match against your machine's parts manual before ordering.
Replaces Part Number(s):
1221472, 122-1472
New aftermarket replacement part - not remanufactured, not used.



