1H0974 Dowel Fits Caterpillar Models
1H0974 Dowel Fits Caterpillar Models
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One New Aftermarket Replacement Dowel for Caterpillar (Cat) Equipment
This aftermarket replacement dowel is a precision-fit alignment and retention component used throughout Caterpillar engines, trucks, and heavy equipment. Dowels serve as critical locating pins in engine assemblies, structural joints, and housing components, ensuring accurate alignment and secure positioning of mating parts.
Compatible Models
Caterpillar Engines: 3192, 3304, 3412, 3516B
Caterpillar Motor Graders: 120G, 16, 24H
Caterpillar Scrapers: 594, 637D, 651, 657, 666
Caterpillar Off-Highway Trucks: 768B, 769, 769C, 769D, 771C, 771D, 772, 773, 773B, 773D, 775B, 775D, 776C, 776D, 777, 777B, 777D, 777F, 784B, 784C, 785
Caterpillar Track-Type Tractors: 1673C
Caterpillar Other: 7261
Note: This is a partial model list. Additional models may apply -- verify fitment by cross-referencing OEM part number 1H0974 before ordering.
Replaces Part Number(s):
1H0974
New aftermarket replacement part - not remanufactured, not used.



