Short Description
Premium aftermarket 215-2876 (CAT Reman: 10R-3543) Axial Piston Variable Displacement Hydraulic Pump, engineered as a 100% seamless drop-in replacement for original Caterpillar heavy machinery systems. Manufactured under rigorous quality standards to match Bosch Rexroth customized OEM specifications, ensuring precise flow control, heavy-duty pressure-retention, and zero-modification field installation.

Technical Parameters Matrix
| Technical Attribute | Specification Data |
|---|---|
| OEM Part Number | 215-2876 / 2152876 |
| CAT Reman Part Number | 10R-3543 / 10R3543 |
| Compatible Equipment Type | Caterpillar Backhoe Loaders / Motor Graders |
| Core Pump Base | Bosch Rexroth Axial Piston Pump Derivative |
| Pump Type | Axial Piston – Variable Displacement |
| Control Valve Feature | Load Sensing & Pressure Limiter Integrated |
| Warranty Status | 12 Months Factory Technical Support |
FAQ
Q1: My parts catalog states a Cat Reman code 10R-3543. Will this 215-2876 pump fit exactly? A: Yes, perfectly. 10R-3543 is official Caterpillar nomenclature for the factory remanufactured version of the brand-new 215-2876 pump. Our factory-new premium replacement corresponds to both part numbers, matching the precise mounting splines, ports, and controls.
Q2: Do you supply internal rotation groups or seal kits for the 215-2876 pump? A: Yes. We provide both complete ready-to-run pump assemblies and a full catalog of internal spare parts (piston sets, cylinder blocks, valve plates, shaft bearings, and custom seal kits) to support your hydraulic repair shop demands.








