Cummins 4BT fuel injection pump 5268997 5261583 4BTA 3.9L engine pump 125HP 140HP diesel pump CPES4PD120RS

Description

Cummins 4BT fuel injection pump 5268997 5261583 4BTA 3.9L engine pump 125HP 140HP diesel pump CPES4PD120RS

OEM Fuel Injection Pump for Cummins 4BT & 4BTA 3.9L (125HP-140HP) Diesel Engines

◆ Product Overview
A precision-engineered fuel injection pump designed for the Cummins 4BT and 4BTA 3.9L diesel engines, commonly rated at 125HP and 140HP. This direct OEM replacement is compatible with part numbers 5268997, 5261583, and CPES4PD120RS. It ensures accurate fuel metering, optimal combustion, and restoration of factory-rated power, torque, and fuel efficiency for industrial, generator, and equipment applications.

◆ OEM Part Numbers
✓ 5268997
✓ 5261583
✓ CPES4PD120RS

◆ Compatible Engine Series
✓ Cummins 4BT 3.9L Engine (Naturally Aspirated, ~125HP)
✓ Cummins 4BTA 3.9L Engine (Turbocharged, ~140HP)

◆ Product Specifications
✓ Condition: 100% New or Premium Remanufactured (As Specified)
✓ Type: High-Pressure Fuel Injection Pump (e.g., Bosch P7100/VE series or equivalent)
✓ Application: Industrial, Generator, Skid Steer, & Equipment Diesel Engine
✓ Horsepower Range: Compatible with 125HP to 140HP ratings
✓ Calibration: Pre-set to Cummins factory specifications for the target horsepower output.

◆ Key Features
✓ Direct Cummins OEM Replacement: Exact interchange for the specified part numbers, ensuring perfect compatibility and performance for 4BT/4BTA engines.
✓ Precision Fuel Delivery: Ensures correct injection timing and quantity for maximum engine efficiency and power within the 125-140HP range.
✓ Durable Construction: Built to Cummins' standards for reliability in continuous-duty cycles.
✓ Performance Restoration: Effectively resolves engine issues such as power loss, excessive smoke, hard starting, and uneven running.

◆ Quality Assurance
✓ Performance Tested: Each unit is bench-tested to verify correct flow rates and pressure curves for the target horsepower.
✓ Leak & Pressure Integrity Tested: All seals and internal components are validated for reliability.
✓ Calibration Verified: Set to meet original Cummins performance, fuel economy, and emission standards for the applicable HP rating.

◆ Installation Applications
✓ Replacement of a failed or underperforming injection pump on Cummins 4BT/4BTA 3.9L engines in generators, compressors, and industrial equipment.
✓ Performance restoration or repower projects for skid steers, forklifts, and small industrial vehicles.
✓ Correction of fuel-related fault codes and performance issues.
✓ Preventive maintenance during a major service interval.

◆ Service Advantages
✓ Restores Rated Horsepower: Returns the engine to its specified 125HP or 140HP output.
✓ Optimizes Fuel Efficiency: Precise fuel delivery maximizes combustion, reducing operating costs.
✓ Ensures OEM Compatibility: Guaranteed fit and function for a reliable repair.
✓ Wide Application Use: Suitable for a broad range of equipment powered by the versatile 4BT/4BTA platform.

Inquiry Us