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1552283 Pinion As Fits Caterpillar Models
1552283 Pinion As Fits Caterpillar Models
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$473.00 CAD
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One New Aftermarket Replacement Pinion Assembly for Caterpillar (Cat) Motor Graders
This pinion assembly (Pinion As) is a drivetrain component used in the circle drive and differential system of Caterpillar H-series and K-series motor graders. The pinion works within the circle drive group to transfer rotational force, allowing precise blade angle and positioning control during grading operations. It is an essential wear item in motor grader drivetrain maintenance.
Compatible Models
Caterpillar Motor Graders - H-Series: 12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA, 143H, 160H, 160H ES, 160H NA, 163H, 163H NA
Caterpillar Motor Graders - K-Series: 12K, 140K, 140K 2, 160K
Replaces Part Number(s):
1552283
New aftermarket replacement part - not remanufactured, not used.



