CAT 20R-2943 PISTON PUMP
The CAT 20R-2943 Piston Pump is a genuine Caterpillar Reman hydraulic piston pump designed to supply oil flow and pressure for actuators and motors in compatible Cat hydraulic systems. Cat Reman hydraulic pumps are intended for rebuilding or repairing hydraulic systems while restoring reliable flow, pressure, and peak on-demand performance.
Specifications
- Manufacturer: Caterpillar
- Part Number: 20R-2943
- Product Type: Reman hydraulic piston pump
- Brand: Cat Reman
- Pump Type: Variable displacement piston pump referenced in Cat public data
- System: Hydraulic system oil flow and pressure supply
- Function: Supplies pressurized hydraulic oil to operate actuators and motors
- Fitment Verification: Machine serial number confirmation required
Key Features
- Genuine Cat Reman hydraulic piston pump
- Supports hydraulic actuator and motor operation
- Designed for high power density and peak hydraulic performance
- Remanufactured for hydraulic system repair and rebuild service
Typical Applications
- Hydraulic pump replacement
- Heavy equipment hydraulic system repair
- Machine actuator and motor system service
- Fleet hydraulic maintenance
Cross References
- CAT 20R-2943
- Cat public alternate-part data references 424-4483 as a related steering charge slipper piston pump comparison.
Machine Compatibility
- Machine compatibility must be confirmed using Caterpillar serial number and hydraulic system arrangement.
Engine Platforms
- Not engine-specific; this is a hydraulic piston pump component.
The CAT 20R-2943 Piston Pump should be selected by exact hydraulic system configuration to ensure correct displacement, controls, and machine fitment.
Search Keywords
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