2D9345 Stud Fits Caterpillar Models
2D9345 Stud Fits Caterpillar Models
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One New Aftermarket Replacement Stud for Caterpillar (Cat) Equipment
This aftermarket replacement stud (OEM part number 2D9345) is a threaded fastener used to secure components on a wide range of Caterpillar (Cat) construction, earthmoving, and off-highway equipment. Studs serve as critical mounting fasteners, holding assemblies together under demanding operating conditions. This part replaces Caterpillar OEM part number 2D9345.
Compatible Models
Caterpillar Motor Graders: 14G, 16
Caterpillar Engines: 1693
Caterpillar Scrapers: 621, 621B, 621E, 623, 623E, 627, 627B, 627E, 631C, 631E, 633C, 637, 637B, 637D, 637E, 641, 641B, 650B, 651, 657, 657B, 657E, 657G, 666
Caterpillar Off-Highway Trucks: 772, 773, 773B, 773D, 773E, 775B, 775D, 775E, 776
Replaces Part Number(s):
2D9345
New aftermarket replacement part - not remanufactured, not used.



