1994632 Shaft-Pinion Fits Caterpillar Models
1994632 Shaft-Pinion Fits Caterpillar Models
Regular price
$455.12 USD
Regular price
Sale price
$455.12 USD
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per
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One New Aftermarket Replacement Shaft-Pinion for Caterpillar (Cat) Excavators
This aftermarket replacement shaft-pinion is a precision-machined drivetrain component used in the swing drive group of Caterpillar (Cat) hydraulic excavators. The pinion shaft provides gear reduction between the swing motor and the swing ring gear, enabling the upper structure of the excavator to rotate relative to the undercarriage. A worn or damaged pinion shaft can result in loss of swing torque, unusual noise, or complete swing drive failure.
Compatible Models
Caterpillar Excavators: 315C, 315D L, 318D L
Replaces Part Number(s):
1994632
New aftermarket replacement part - not remanufactured, not used.
