1043038 Screw Fits Caterpillar Models
1043038 Screw Fits Caterpillar Models
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One New Aftermarket Replacement Machine Screw for Caterpillar (Cat) Construction and Mining Equipment
This aftermarket replacement machine screw (Caterpillar part number 1043038) is a standard hardware fastener used across a wide range of Caterpillar (Cat) construction, mining, and earthmoving equipment. It serves as a direct replacement for the OEM screw in assemblies throughout the machine wherever this fastener specification is called out.
Compatible Models
Caterpillar Motor Graders: 16G, 16H NA
Caterpillar Engines: 3406B, 3406C, 3408, 3408C, 3412, 3412C
Caterpillar Excavators / Shovels: 375, 375 L, 5080
Caterpillar Pipelayers: 578, 583R, 587R, 589
Caterpillar Scrapers: 621E, 621F, 623E, 623F, 627B, 627E, 627F, 631E, 637E, 657E
Caterpillar Off-Highway Trucks: 769C, 771C
Caterpillar Compactors / Dozers / Loaders: 814B, 824G, 825G, 826C, 826G, 834B
Additional models may apply. Verify fitment using your machine serial number before ordering.
Replaces Part Number(s):
1043038
New aftermarket replacement part - not remanufactured, not used.
