1333573 Gear Set Fits Caterpillar Models
1333573 Gear Set Fits Caterpillar Models
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One New Aftermarket Replacement Bevel Gear Set for Caterpillar (Cat) Equipment
This aftermarket replacement bevel gear set replaces Caterpillar (Cat) OEM part number 1333573. Also identified as a crown wheel and pinion (ring and pinion) gear set, this precision-matched drivetrain component is engineered for use in the differential assembly of Caterpillar construction equipment. The bevel gear set features a 52:15 gear ratio and is responsible for transferring power from the driveshaft to the rear axle while allowing smooth wheel speed differentiation during turns. Replacing worn or damaged bevel gears restores proper power transmission and differential function.
Specifications
- Gear Type: Bevel Gear Set (Crown Wheel and Pinion / Ring and Pinion)
- Gear Ratio: 52:15
Compatible Models
Caterpillar: Verify compatibility by matching OEM part number 1333573 to your machine's parts manual. Specific model fitment data not confirmed at time of listing -- please cross-reference your serial number and parts catalog before ordering.
Replaces Part Number(s):
1333573
New aftermarket replacement part - not remanufactured, not used.



